0001143513September 302024Q2false0.500011435132023-10-012024-03-310001143513us-gaap:CommonStockMember2023-10-012024-03-310001143513glad:A7.75NotesDue202802Member2023-10-012024-03-3100011435132024-04-30xbrli:shares0001143513us-gaap:InvestmentUnaffiliatedIssuerMember2024-03-31iso4217:USD0001143513us-gaap:InvestmentUnaffiliatedIssuerMember2023-09-300001143513us-gaap:InvestmentAffiliatedIssuerNoncontrolledMember2024-03-310001143513us-gaap:InvestmentAffiliatedIssuerNoncontrolledMember2023-09-300001143513us-gaap:InvestmentAffiliatedIssuerControlledMember2024-03-310001143513us-gaap:InvestmentAffiliatedIssuerControlledMember2023-09-3000011435132024-03-3100011435132023-09-300001143513us-gaap:RelatedPartyMemberglad:TheAdviserMember2024-03-310001143513us-gaap:RelatedPartyMemberglad:TheAdviserMember2023-09-300001143513us-gaap:RelatedPartyMemberglad:TheAdministratorMember2024-03-310001143513us-gaap:RelatedPartyMemberglad:TheAdministratorMember2023-09-30iso4217:USDxbrli:shares0001143513us-gaap:InvestmentUnaffiliatedIssuerMember2024-01-012024-03-310001143513us-gaap:InvestmentUnaffiliatedIssuerMember2023-01-012023-03-310001143513us-gaap:InvestmentUnaffiliatedIssuerMember2023-10-012024-03-310001143513us-gaap:InvestmentUnaffiliatedIssuerMember2022-10-012023-03-310001143513us-gaap:InvestmentAffiliatedIssuerNoncontrolledMember2024-01-012024-03-310001143513us-gaap:InvestmentAffiliatedIssuerNoncontrolledMember2023-01-012023-03-310001143513us-gaap:InvestmentAffiliatedIssuerNoncontrolledMember2023-10-012024-03-310001143513us-gaap:InvestmentAffiliatedIssuerNoncontrolledMember2022-10-012023-03-310001143513us-gaap:InvestmentAffiliatedIssuerControlledMember2024-01-012024-03-310001143513us-gaap:InvestmentAffiliatedIssuerControlledMember2023-01-012023-03-310001143513us-gaap:InvestmentAffiliatedIssuerControlledMember2023-10-012024-03-310001143513us-gaap:InvestmentAffiliatedIssuerControlledMember2022-10-012023-03-310001143513us-gaap:CashAndCashEquivalentsMember2024-01-012024-03-310001143513us-gaap:CashAndCashEquivalentsMember2023-01-012023-03-310001143513us-gaap:CashAndCashEquivalentsMember2023-10-012024-03-310001143513us-gaap:CashAndCashEquivalentsMember2022-10-012023-03-3100011435132024-01-012024-03-3100011435132023-01-012023-03-3100011435132022-10-012023-03-310001143513us-gaap:OtherInvestmentCompaniesMember2024-01-012024-03-310001143513us-gaap:OtherInvestmentCompaniesMember2023-01-012023-03-310001143513us-gaap:OtherInvestmentCompaniesMember2023-10-012024-03-310001143513us-gaap:OtherInvestmentCompaniesMember2022-10-012023-03-3100011435132022-09-3000011435132023-10-012023-12-3100011435132022-10-012022-12-3100011435132023-12-3100011435132022-12-3100011435132023-03-310001143513glad:InvestmentUnaffiliatedAndAffiliatedIssuerExcludingOtherMember2023-10-012024-03-310001143513glad:InvestmentUnaffiliatedAndAffiliatedIssuerExcludingOtherMember2022-10-012023-03-310001143513glad:TheAdviserMember2023-10-012024-03-310001143513glad:TheAdviserMember2022-10-012023-03-310001143513glad:TheAdministratorMember2023-10-012024-03-310001143513glad:TheAdministratorMember2022-10-012023-03-310001143513glad:TargusCaymanHoldCoLtdMember2022-10-012022-10-310001143513glad:BRileyFinancialIncTermDebtMember2022-10-31xbrli:pure0001143513us-gaap:InvestmentUnaffiliatedIssuerMemberglad:DebtSecuritiesSecuredFirstLienDebtMember2024-03-310001143513glad:AerospaceAndDefenseMemberus-gaap:InvestmentUnaffiliatedIssuerMemberglad:DebtSecuritiesSecuredFirstLienDebtMember2024-03-310001143513Antenna Research Associates, Inc. – Term Debt2024-03-310001143513Ohio Armor Holdings, LLC – Term Debt2024-03-310001143513SpaceCo Holdings, LLC – Line of Credit2024-03-310001143513SpaceCo Holdings, LLC – Term Deb2024-03-310001143513SpaceCo Holdings, LLC – Term Debt2024-03-310001143513glad:BeverageFoodAndTobaccoMemberus-gaap:InvestmentUnaffiliatedIssuerMemberglad:DebtSecuritiesSecuredFirstLienDebtMember2024-03-310001143513Café Zupas – Line of Credit,2024-03-310001143513Café Zupas – Delayed Draw Term Loan2024-03-310001143513Café Zupas – Term Debt2024-03-310001143513Eegee’s LLC – Line of Credit2024-03-310001143513Eegee’s LLC – Delayed Draw Term Loan2024-03-310001143513Eegee’s LLC – Term Debt 2024-03-310001143513Salt & Straw, LLC – Line of Credit2024-03-310001143513Salt & Straw, LLC – Delayed Draw Term Loan2024-03-310001143513Sokol & Company Holdings, LLC – Term Debt2024-03-310001143513us-gaap:InvestmentUnaffiliatedIssuerMemberglad:DebtSecuritiesSecuredFirstLienDebtMemberglad:BuildingsAndRealEstateMember2024-03-310001143513GFRC 360, LLC – Line of Credit2024-03-310001143513GFRC 360, LLC – Term Debt2024-03-310001143513us-gaap:InvestmentUnaffiliatedIssuerMemberglad:DiversifiedConglomerateManufacturingMemberglad:DebtSecuritiesSecuredFirstLienDebtMember2024-03-310001143513Engineering Manufacturing Technologies, LLC – Line of Credit2024-03-310001143513Engineering Manufacturing Technologies, LLC – Term Debt2024-03-310001143513NeoGraf Solutions LLC – Line of Credit2024-03-310001143513NeoGraf Solutions LLC – Term Debt2024-03-310001143513OCI, LLC – Term Debt2024-03-310001143513Salvo Technologies, Inc. – Term Debt2024-03-310001143513Unirac Holdings, Inc. – Line of Credit2024-03-310001143513Unirac Holdings, Inc. – Delayed Draw Term Loan2024-03-310001143513Unirac Holdings, Inc. – Term Debt 2024-03-310001143513Viva Railings, LLC – Line of Credit2024-03-310001143513Viva Railings, LLC – Term Debt 2024-03-310001143513us-gaap:InvestmentUnaffiliatedIssuerMemberglad:DiversifiedConglomerateServicesMemberglad:DebtSecuritiesSecuredFirstLienDebtMember2024-03-310001143513Axios Industrial Group, LLC – Term Debt2024-03-310001143513DKI Ventures, LLC – Line of Credit2024-03-310001143513DKI Ventures, LLC – Term Debt2024-03-310001143513ENET Holdings, LLC – Line of Credit2024-03-310001143513ENET Holdings, LLC – Term Debt2024-03-310001143513Fix-It Group, LLC – Line of Credit2024-03-310001143513Fix-It Group, LLC – Term Debt2024-03-310001143513Fix-It Group, LLC – Delayed Draw Term Loan2024-03-310001143513Leadpoint Business Services, LLC – Term Debt2024-03-310001143513MCG Energy Solutions, LLC – Term Debt2024-03-310001143513Quality Environmental Midco, Inc. – Line of Credit2024-03-310001143513Quality Environmental Midco, Inc. – Term Debt2024-03-310001143513Trowbridge Chicago, LLC – Line of Credit2024-03-310001143513Trowbridge Chicago, LLC – Line of Credit 2024-03-310001143513Trowbridge Chicago, LLC – Term Debt 2024-03-310001143513WorkforceQA, LLC– Line of Credit2024-03-310001143513WorkforceQA, LLC – Term Debt 12024-03-310001143513WorkforceQA, LLC – Term Debt 22024-03-310001143513us-gaap:InvestmentUnaffiliatedIssuerMemberglad:DebtSecuritiesSecuredFirstLienDebtMemberglad:HealthcareEducationAndChildcareMember2024-03-310001143513ALS Education, LLC – Line of Credit2024-03-310001143513ALS Education, LLC – Term Debt2024-03-310001143513HH-Inspire Acquisition, Inc. – Line of Credit2024-03-310001143513HH-Inspire Acquisition, Inc. – Term Debt 12024-03-310001143513HH-Inspire Acquisition, Inc. – Term Debt 22024-03-310001143513Pansophic Learning, Ltd. – Term Debt 12024-03-310001143513Pansophic Learning, Ltd. – Term Debt 22024-03-310001143513Technical Resource Management, LLC – Line of Credit2024-03-310001143513Technical Resource Management, LLC – Term Debt2024-03-310001143513Technical Resource Management, LLC – Delayed Draw Term Loan2024-03-310001143513Turn Key Health Clinics, LLC – Line of Credit2024-03-310001143513Turn Key Health Clinics, LLC – Term Debt2024-03-310001143513glad:MachineryMemberus-gaap:InvestmentUnaffiliatedIssuerMemberglad:DebtSecuritiesSecuredFirstLienDebtMember2024-03-310001143513Arc Drilling Holdings LLC – Line of Credit2024-03-310001143513Arc Drilling Holdings LLC – Term Debt 2024-03-310001143513us-gaap:InvestmentUnaffiliatedIssuerMemberglad:OilAndGasIndustryMemberglad:DebtSecuritiesSecuredFirstLienDebtMember2024-03-310001143513FES Resources Holdings LLC – Term Debt2024-03-310001143513glad:TelecommunicationsMemberus-gaap:InvestmentUnaffiliatedIssuerMemberglad:DebtSecuritiesSecuredFirstLienDebtMember2024-03-310001143513B+T Group Acquisition, Inc. – Line of Credit 12024-03-310001143513B+T Group Acquisition, Inc. – Line of Credit 22024-03-310001143513B+T Group Acquisition, Inc. – Term Debt2024-03-310001143513B+T Group Acquisition, Inc. – Term Debt 2024-03-310001143513us-gaap:InvestmentUnaffiliatedIssuerMemberglad:DebtSecuritiesSecuredSecondLienDebtMember2024-03-310001143513glad:AutomobileMemberus-gaap:InvestmentUnaffiliatedIssuerMemberglad:DebtSecuritiesSecuredSecondLienDebtMember2024-03-310001143513Sea Link International IRB, Inc. – Term Debt 12024-03-310001143513Sea Link International IRB, Inc. – Term Debt 22024-03-310001143513glad:BeverageFoodAndTobaccoMemberus-gaap:InvestmentUnaffiliatedIssuerMemberglad:DebtSecuritiesSecuredSecondLienDebtMember2024-03-3100011435138th Avenue Food & Provisions, Inc. – Term Debt2024-03-310001143513us-gaap:InvestmentUnaffiliatedIssuerMemberglad:DiversifiedConglomerateManufacturingMemberglad:DebtSecuritiesSecuredSecondLienDebtMember2024-03-310001143513OCI, LLC – Term Debt 2024-03-310001143513Springfield, Inc. – Term Debt2024-03-310001143513Tailwind Smith Cooper Intermediate Corporation – Term Debt2024-03-310001143513us-gaap:InvestmentUnaffiliatedIssuerMemberglad:DiversifiedConglomerateServicesMemberglad:DebtSecuritiesSecuredSecondLienDebtMember2024-03-310001143513Gray Matter Systems, LLC – Term Debt2024-03-310001143513Perimeter Solutions Group - Term Debt 2024-03-310001143513Perimeter Solutions Group – Term Debt2024-03-310001143513us-gaap:InvestmentUnaffiliatedIssuerMemberglad:DebtSecuritiesSecuredSecondLienDebtMemberglad:HealthcareEducationAndChildcareMember2024-03-310001143513Giving Home Health Care, LLC – Term Debt2024-03-310001143513us-gaap:InvestmentUnaffiliatedIssuerMemberglad:OilAndGasIndustryMemberglad:DebtSecuritiesSecuredSecondLienDebtMember2024-03-310001143513Imperative Holdings Corporation – Term Debt 2024-03-310001143513us-gaap:UnsecuredDebtMemberus-gaap:InvestmentUnaffiliatedIssuerMember2024-03-310001143513us-gaap:UnsecuredDebtMemberus-gaap:InvestmentUnaffiliatedIssuerMemberglad:DiversifiedConglomerateServicesMember2024-03-310001143513Frontier Financial Group Inc. – Convertible Debt2024-03-310001143513glad:PreferredEquityMemberus-gaap:InvestmentUnaffiliatedIssuerMember2024-03-310001143513glad:PreferredEquityMemberglad:AutomobileMemberus-gaap:InvestmentUnaffiliatedIssuerMember2024-03-310001143513Sea Link International IRB, Inc. – Preferred Stock2024-03-310001143513glad:PreferredEquityMemberglad:BeverageFoodAndTobaccoMemberus-gaap:InvestmentUnaffiliatedIssuerMember2024-03-310001143513Salt & Straw, LLC – Preferred Equity2024-03-310001143513Triple H Food Processors, LLC – Preferred Stock2024-03-310001143513glad:PreferredEquityMemberus-gaap:InvestmentUnaffiliatedIssuerMemberglad:BuildingsAndRealEstateMember2024-03-310001143513GFRC 360, LLC – Preferred Stock2024-03-310001143513glad:PreferredEquityMemberus-gaap:InvestmentUnaffiliatedIssuerMemberglad:DiversifiedConglomerateManufacturingMember2024-03-310001143513Salvo Technologies, Inc. – Preferred Stock2024-03-310001143513glad:PreferredEquityMemberus-gaap:InvestmentUnaffiliatedIssuerMemberglad:DiversifiedConglomerateServicesMember2024-03-310001143513Frontier Financial Group Inc. – Preferred Stock2024-03-310001143513Frontier Financial Group Inc. – Preferred Stock Warrant2024-03-310001143513MCG Energy Solutions, LLC – Preferred Stock2024-03-310001143513Quality Environmental Midco, Inc. – Preferred Equity2024-03-310001143513glad:PreferredEquityMemberus-gaap:InvestmentUnaffiliatedIssuerMemberglad:HealthcareEducationAndChildcareMember2024-03-310001143513HH-Inspire Acquisition, Inc. – Preferred Stock2024-03-310001143513glad:PreferredEquityMemberus-gaap:InvestmentUnaffiliatedIssuerMemberglad:OilAndGasIndustryMember2024-03-310001143513FES Resources Holdings LLC – Preferred Equity Units2024-03-310001143513Imperative Holdings Corporation – Preferred Equity Units2024-03-310001143513glad:PreferredEquityMemberglad:TelecommunicationsMemberus-gaap:InvestmentUnaffiliatedIssuerMember2024-03-310001143513B+T Group Acquisition, Inc.(S) – Preferred Stock2024-03-310001143513us-gaap:InvestmentUnaffiliatedIssuerMemberglad:CommonEquityEquivalentsMember2024-03-310001143513glad:AerospaceAndDefenseMemberus-gaap:InvestmentUnaffiliatedIssuerMemberglad:CommonEquityEquivalentsMember2024-03-310001143513 Antenna Research Associates, Inc. – Common Equity Units2024-03-310001143513 Ohio Armor Holdings, LLC – Common Equity2024-03-310001143513glad:AutomobileMemberus-gaap:InvestmentUnaffiliatedIssuerMemberglad:CommonEquityEquivalentsMember2024-03-310001143513Sea Link International IRB, Inc.– Common Equity Units2024-03-310001143513glad:BeverageFoodAndTobaccoMemberus-gaap:InvestmentUnaffiliatedIssuerMemberglad:CommonEquityEquivalentsMember2024-03-310001143513Salt & Straw, LLC – Common Warrant2024-03-310001143513Sokol & Company Holdings, LLC – Common Stock2024-03-310001143513Triple H Food Processors, LLC – Common Stock2024-03-310001143513us-gaap:InvestmentUnaffiliatedIssuerMemberglad:CommonEquityEquivalentsMemberglad:BuildingsAndRealEstateMember2024-03-310001143513GFRC 360, LLC – Common Stock Warrants2024-03-310001143513us-gaap:InvestmentUnaffiliatedIssuerMemberglad:CommonEquityEquivalentsMemberglad:DiversifiedConglomerateManufacturingMember2024-03-310001143513 Engineering Manufacturing Technologies, LLC – Common Stock2024-03-310001143513OCI, LLC – Common Units2024-03-310001143513NeoGraf Solutions LLC – Common Stock2024-03-310001143513us-gaap:InvestmentUnaffiliatedIssuerMemberglad:DiversifiedConglomerateServicesMemberglad:CommonEquityEquivalentsMember2024-03-310001143513WorkforceQA, LLC – Common Stock2024-03-310001143513us-gaap:InvestmentUnaffiliatedIssuerMemberglad:CommonEquityEquivalentsMemberglad:HealthcareEducationAndChildcareMember2024-03-310001143513Giving Home Health Care, LLC – Warrant2024-03-310001143513GSM MidCo LLC – Common Stock2024-03-310001143513 Leeds Novamark Capital I, L.P. – Limited Partnership Interest2024-03-310001143513Technical Resource Management, LLC – Common Stock2024-03-310001143513glad:MachineryMemberus-gaap:InvestmentUnaffiliatedIssuerMemberglad:CommonEquityEquivalentsMember2024-03-310001143513Arc Drilling Holdings LLC – Common Stock2024-03-310001143513us-gaap:InvestmentUnaffiliatedIssuerMemberglad:OilAndGasIndustryMemberglad:CommonEquityEquivalentsMember2024-03-310001143513FES Resources Holdings LLC – Common Equity Units2024-03-310001143513Total Safety Holdings, LLC – Common Equity2024-03-310001143513us-gaap:InvestmentUnaffiliatedIssuerMemberglad:PersonalAndNonDurableConsumerProductsManufacturingOnlyMemberglad:CommonEquityEquivalentsMember2024-03-310001143513Funko Acquisition Holdings, LLC(S) – Common Units2024-03-310001143513glad:TelecommunicationsMemberus-gaap:InvestmentUnaffiliatedIssuerMemberglad:CommonEquityEquivalentsMember2024-03-310001143513B+T Group Acquisition, Inc.(S) – Common Stock Warrant2024-03-310001143513glad:DebtSecuritiesSecuredFirstLienDebtMemberus-gaap:InvestmentAffiliatedIssuerNoncontrolledMember2024-03-310001143513glad:DiversifiedConglomerateManufacturingMemberglad:DebtSecuritiesSecuredFirstLienDebtMemberus-gaap:InvestmentAffiliatedIssuerNoncontrolledMember2024-03-310001143513Encore Dredging Holdings, LLC – Term Debt 12024-03-310001143513glad:PreferredEquityMemberus-gaap:InvestmentAffiliatedIssuerNoncontrolledMember2024-03-310001143513glad:PreferredEquityMemberglad:DiversifiedConglomerateManufacturingMemberus-gaap:InvestmentAffiliatedIssuerNoncontrolledMember2024-03-310001143513Edge Adhesives Holdings, Inc. – Preferred Stock2024-03-310001143513glad:PreferredEquityMemberglad:DiversifiedConglomerateServicesMemberus-gaap:InvestmentAffiliatedIssuerNoncontrolledMember2024-03-310001143513Encore Dredging Holdings, LLC – Preferred Stock2024-03-310001143513glad:PreferredEquityMemberglad:PersonalAndNonDurableConsumerProductsManufacturingOnlyMemberus-gaap:InvestmentAffiliatedIssuerNoncontrolledMember2024-03-310001143513Canopy Safety Brands, LLC – Preferred Stock2024-03-310001143513glad:CommonEquityEquivalentsMemberus-gaap:InvestmentAffiliatedIssuerNoncontrolledMember2024-03-310001143513glad:PersonalAndNonDurableConsumerProductsManufacturingOnlyMemberglad:CommonEquityEquivalentsMemberus-gaap:InvestmentAffiliatedIssuerNoncontrolledMember2024-03-310001143513Canopy Safety Brands, LLC – Common Stock2024-03-310001143513us-gaap:InvestmentAffiliatedIssuerControlledMemberglad:DebtSecuritiesSecuredFirstLienDebtMember2024-03-310001143513us-gaap:InvestmentAffiliatedIssuerControlledMemberglad:DiversifiedConglomerateManufacturingMemberglad:DebtSecuritiesSecuredFirstLienDebtMember2024-03-310001143513Lonestar EMS, LLC – Term Debt2024-03-310001143513Lonestar EMS, LLC - Delayed Drawn Term Loan2024-03-310001143513Lonestar EMS, LLC – Delayed Draw Term Loan2024-03-310001143513us-gaap:InvestmentAffiliatedIssuerControlledMemberglad:PersonalAndNonDurableConsumerProductsManufacturingOnlyMemberglad:DebtSecuritiesSecuredFirstLienDebtMember2024-03-310001143513WB Xcel Holdings, LLC – Line of Credit2024-03-310001143513WB Xcel Holdings, LLC – Term Debt 2024-03-310001143513glad:PrintingAndPublishingMemberus-gaap:InvestmentAffiliatedIssuerControlledMemberglad:DebtSecuritiesSecuredFirstLienDebtMember2024-03-310001143513TNCP Intermediate HoldCo, LLC – Line of Credit2024-03-310001143513us-gaap:InvestmentAffiliatedIssuerControlledMemberglad:DebtSecuritiesSecuredSecondLienDebtMember2024-03-310001143513glad:AutomobileMemberus-gaap:InvestmentAffiliatedIssuerControlledMemberglad:DebtSecuritiesSecuredSecondLienDebtMember2024-03-310001143513Defiance Integrated Technologies, Inc. – Term Debt 2024-03-310001143513glad:PreferredEquityMemberus-gaap:InvestmentAffiliatedIssuerControlledMember2024-03-310001143513glad:PreferredEquityMemberus-gaap:InvestmentAffiliatedIssuerControlledMemberglad:PersonalAndNonDurableConsumerProductsManufacturingOnlyMember2024-03-310001143513WB Xcel Holdings, LLC - Preferred Stock2024-03-310001143513us-gaap:InvestmentAffiliatedIssuerControlledMemberglad:CommonEquityEquivalentsMember2024-03-310001143513glad:AutomobileMemberus-gaap:InvestmentAffiliatedIssuerControlledMemberglad:CommonEquityEquivalentsMember2024-03-310001143513Defiance Integrated Technologies, Inc. – Common Stock2024-03-310001143513us-gaap:InvestmentAffiliatedIssuerControlledMemberglad:CommonEquityEquivalentsMemberglad:DiversifiedConglomerateManufacturingMember2024-03-310001143513Lonestar EMS, LLC – Common Units2024-03-310001143513glad:PrintingAndPublishingMemberus-gaap:InvestmentAffiliatedIssuerControlledMemberglad:CommonEquityEquivalentsMember2024-03-310001143513TNCP Intermediate HoldCo, LLC – Common Equity Units2024-03-310001143513us-gaap:CollateralPledgedMember2024-03-310001143513glad:SecuredOvernightFinancingRateSOFRMember2024-03-310001143513glad:SecuredOvernightFinancingRateSOFR_90DayMember2024-03-310001143513us-gaap:InvestmentUnaffiliatedIssuerMemberglad:DebtSecuritiesSecuredFirstLienDebtMember2023-09-300001143513glad:AerospaceAndDefenseMemberus-gaap:InvestmentUnaffiliatedIssuerMemberglad:DebtSecuritiesSecuredFirstLienDebtMember2023-09-300001143513Antenna Research Associates, Inc. – Term Debt2023-09-300001143513Ohio Armor Holdings, LLC – Term Debt2023-09-300001143513SpaceCo Holdings, LLC – Line of Credit2023-09-300001143513SpaceCo Holdings, LLC – Term Debt2023-09-300001143513glad:BeverageFoodAndTobaccoMemberus-gaap:InvestmentUnaffiliatedIssuerMemberglad:DebtSecuritiesSecuredFirstLienDebtMember2023-09-300001143513Cafe Zupas – Line of Credit2023-09-300001143513Café Zupas – Delayed Draw Term Loan2023-09-300001143513Café Zupas – Term Debt2023-09-300001143513Eegee’s LLC – Line of Credit2023-09-300001143513Eegee’s LLC – Delayed Draw Term Loan2023-09-300001143513Eegee’s LLC – Term Debt2023-09-300001143513Salt & Straw, LLC – Line of Credit2023-09-300001143513Salt & Straw, LLC – Delayed Draw Term Loan2023-09-300001143513Sokol & Company Holdings, LLC – Term Debt 2023-09-300001143513us-gaap:InvestmentUnaffiliatedIssuerMemberglad:DebtSecuritiesSecuredFirstLienDebtMemberglad:BuildingsAndRealEstateMember2023-09-300001143513GFRC 360, LLC – Line of Credit2023-09-300001143513GFRC 360, LLC – Term Debt2023-09-300001143513us-gaap:InvestmentUnaffiliatedIssuerMemberglad:DiversifiedConglomerateManufacturingMemberglad:DebtSecuritiesSecuredFirstLienDebtMember2023-09-300001143513Engineering Manufacturing Technologies, LLC – Line of Credit2023-09-300001143513Engineering Manufacturing Technologies, LLC – Term Debt2023-09-300001143513NeoGraf Solutions LLC – Line of Credit2023-09-300001143513NeoGraf Solutions LLC – Term Debt2023-09-300001143513OCI, LLC – Term Debt 12023-09-300001143513Salvo Technologies, Inc. – Term Debt2023-09-300001143513Unirac Holdings, Inc. – Line of Credit2023-09-300001143513Unirac Holdings, Inc. – Delayed Draw Term Loan2023-09-300001143513Unirac Holdings, Inc. – Term Debt2023-09-300001143513Viva Railings, LLC – Line of Credit2023-09-300001143513Viva Railings, LLC – Term Debt2023-09-300001143513us-gaap:InvestmentUnaffiliatedIssuerMemberglad:DiversifiedConglomerateServicesMemberglad:DebtSecuritiesSecuredFirstLienDebtMember2023-09-300001143513Axios Industrial Group, LLC – Term Debt2023-09-300001143513DKI Ventures, LLC – Line of Credit2023-09-300001143513DKI Ventures, LLC – Term Debt2023-09-300001143513ENET Holdings, LLC – Term Debt2023-09-300001143513Fix-It Group, LLC – Line of Credit2023-09-300001143513Fix-It Group, LLC – Term Debt2023-09-300001143513Fix-It Group, LLC – Delayed Draw Term Loan2023-09-300001143513Leadpoint Business Services, LLC – Term Debt2023-09-300001143513MCG Energy Solutions, LLC – Term Debt2023-09-300001143513Trowbridge Chicago, LLC – Line of Credit2023-09-300001143513Trowbridge Chicago, LLC – Term Debt 2023-09-300001143513WorkforceQA, LLC – Line of Credit2023-09-300001143513WorkforceQA, LLC – Term Debt 12023-09-300001143513WorkforceQA, LLC – Term Debt 22023-09-300001143513us-gaap:InvestmentUnaffiliatedIssuerMemberglad:DebtSecuritiesSecuredFirstLienDebtMemberglad:HealthcareEducationAndChildcareMember2023-09-300001143513ALS Education, LLC – Line of Credit2023-09-300001143513ALS Education, LLC – Term Debt2023-09-300001143513HH-Inspire Acquisition, Inc. – Line of Credit2023-09-300001143513HH-Inspire Acquisition, Inc. – Term Debt 12023-09-300001143513HH-Inspire Acquisition, Inc. – Term Debt 22023-09-300001143513Pansophic Learning, Ltd. – Term Debt 12023-09-300001143513Pansophic Learning, Ltd. – Term Debt 22023-09-300001143513Technical Resource Management, LLC – Line of Credit2023-09-300001143513Technical Resource Management, LLC – Term Debt2023-09-300001143513Technical Resource Management, LLC – Delayed Draw Term Loan2023-09-300001143513Turn Key Health Clinics, LLC – Line of Credit2023-09-300001143513Turn Key Health Clinics, LLC – Term Debt2023-09-300001143513glad:MachineryMemberus-gaap:InvestmentUnaffiliatedIssuerMemberglad:DebtSecuritiesSecuredFirstLienDebtMember2023-09-300001143513Arc Drilling Holdings LLC – Line of Credit2023-09-300001143513Arc Drilling Holdings LLC – Term Debt2023-09-300001143513glad:TelecommunicationsMemberus-gaap:InvestmentUnaffiliatedIssuerMemberglad:DebtSecuritiesSecuredFirstLienDebtMember2023-09-300001143513B+T Group Acquisition, Inc. – Line of Credit2023-09-300001143513B+T Group Acquisition, Inc. – Term Debt2023-09-300001143513us-gaap:InvestmentUnaffiliatedIssuerMemberglad:DebtSecuritiesSecuredSecondLienDebtMember2023-09-300001143513glad:AutomobileMemberus-gaap:InvestmentUnaffiliatedIssuerMemberglad:DebtSecuritiesSecuredSecondLienDebtMember2023-09-300001143513Sea Link International IRB, Inc. – Term Debt 12023-09-300001143513Sea Link International IRB, Inc. – Term Debt 22023-09-300001143513glad:BeverageFoodAndTobaccoMemberus-gaap:InvestmentUnaffiliatedIssuerMemberglad:DebtSecuritiesSecuredSecondLienDebtMember2023-09-3000011435138th Avenue Food & Provisions, Inc. – Term Debt2023-09-300001143513us-gaap:InvestmentUnaffiliatedIssuerMemberglad:DiversifiedConglomerateManufacturingMemberglad:DebtSecuritiesSecuredSecondLienDebtMember2023-09-300001143513OCI, LLC – Term Debt 22023-09-300001143513Springfield, Inc. – Term Debt2023-09-300001143513Tailwind Smith Cooper Intermediate Corporation – Term Debt2023-09-300001143513us-gaap:InvestmentUnaffiliatedIssuerMemberglad:DiversifiedConglomerateServicesMemberglad:DebtSecuritiesSecuredSecondLienDebtMember2023-09-300001143513CHA Holdings, Inc. – Term Debt2023-09-300001143513Gray Matter Systems, LLC – Term Debt2023-09-300001143513us-gaap:InvestmentUnaffiliatedIssuerMemberglad:DebtSecuritiesSecuredSecondLienDebtMemberglad:HealthcareEducationAndChildcareMember2023-09-300001143513Giving Home Health Care, LLC – Term Debt2023-09-300001143513us-gaap:InvestmentUnaffiliatedIssuerMemberglad:OilAndGasIndustryMemberglad:DebtSecuritiesSecuredSecondLienDebtMember2023-09-300001143513Imperative Holdings Corporation – Term Debt2023-09-300001143513us-gaap:UnsecuredDebtMemberus-gaap:InvestmentUnaffiliatedIssuerMember2023-09-300001143513us-gaap:UnsecuredDebtMemberus-gaap:InvestmentUnaffiliatedIssuerMemberglad:DiversifiedConglomerateServicesMember2023-09-300001143513Frontier Financial Group Inc. – Convertible Debt2023-09-300001143513glad:PreferredEquityMemberus-gaap:InvestmentUnaffiliatedIssuerMember2023-09-300001143513glad:PreferredEquityMemberglad:AutomobileMemberus-gaap:InvestmentUnaffiliatedIssuerMember2023-09-300001143513Sea Link International IRB, Inc. – Preferred Stock2023-09-300001143513glad:PreferredEquityMemberglad:BeverageFoodAndTobaccoMemberus-gaap:InvestmentUnaffiliatedIssuerMember2023-09-300001143513Triple H Food Processors, LLC – Preferred Stock2023-09-300001143513glad:PreferredEquityMemberus-gaap:InvestmentUnaffiliatedIssuerMemberglad:BuildingsAndRealEstateMember2023-09-300001143513GFRC 360, LLC – Preferred Stock2023-09-300001143513glad:PreferredEquityMemberus-gaap:InvestmentUnaffiliatedIssuerMemberglad:DiversifiedConglomerateManufacturingMember2023-09-300001143513Salvo Technologies, Inc. – Preferred Stock2023-09-300001143513glad:PreferredEquityMemberus-gaap:InvestmentUnaffiliatedIssuerMemberglad:DiversifiedConglomerateServicesMember2023-09-300001143513Frontier Financial Group Inc. – Preferred Stock2023-09-300001143513Frontier Financial Group Inc. – Preferred Stock Warrant2023-09-300001143513MCG Energy Solutions, LLC – Preferred Stock2023-09-300001143513Trowbridge Chicago, LLC – Preferred Stock2023-09-300001143513glad:PreferredEquityMemberus-gaap:InvestmentUnaffiliatedIssuerMemberglad:HealthcareEducationAndChildcareMember2023-09-300001143513HH-Inspire Acquisition, Inc. – Preferred Stock2023-09-300001143513glad:PreferredEquityMemberus-gaap:InvestmentUnaffiliatedIssuerMemberglad:OilAndGasIndustryMember2023-09-300001143513FES Resources Holdings LLC – Preferred Equity Units2023-09-300001143513Imperative Holdings Corporation – Preferred Equity Units2023-09-300001143513glad:PreferredEquityMemberglad:TelecommunicationsMemberus-gaap:InvestmentUnaffiliatedIssuerMember2023-09-300001143513B+T Group Acquisition, Inc.(S) – Preferred Stock2023-09-300001143513us-gaap:InvestmentUnaffiliatedIssuerMemberglad:CommonEquityEquivalentsMember2023-09-300001143513glad:AerospaceAndDefenseMemberus-gaap:InvestmentUnaffiliatedIssuerMemberglad:CommonEquityEquivalentsMember2023-09-300001143513Antenna Research Associates, Inc. – Common Equity Units2023-09-300001143513Ohio Armor Holdings, LLC – Common Equity2023-09-300001143513glad:AutomobileMemberus-gaap:InvestmentUnaffiliatedIssuerMemberglad:CommonEquityEquivalentsMember2023-09-300001143513Sea Link International IRB, Inc.– Common Equity Units2023-09-300001143513glad:BeverageFoodAndTobaccoMemberus-gaap:InvestmentUnaffiliatedIssuerMemberglad:CommonEquityEquivalentsMember2023-09-300001143513Salt & Straw, LLC – Common Warrant2023-09-300001143513Sokol & Company Holdings, LLC – Common Stock2023-09-300001143513Triple H Food Processors, LLC – Common Stock2023-09-300001143513us-gaap:InvestmentUnaffiliatedIssuerMemberglad:CommonEquityEquivalentsMemberglad:BuildingsAndRealEstateMember2023-09-300001143513GFRC 360, LLC – Common Stock Warrants2023-09-300001143513us-gaap:InvestmentUnaffiliatedIssuerMemberglad:CommonEquityEquivalentsMemberglad:DiversifiedConglomerateManufacturingMember2023-09-300001143513Engineering Manufacturing Technologies, LLC – Common Stock2023-09-300001143513OCI, LLC – Common Units2023-09-300001143513NeoGraf Solutions LLC – Common Stock2023-09-300001143513us-gaap:InvestmentUnaffiliatedIssuerMemberglad:DiversifiedConglomerateServicesMemberglad:CommonEquityEquivalentsMember2023-09-300001143513WorkforceQA, LLC – Common Stock2023-09-300001143513us-gaap:InvestmentUnaffiliatedIssuerMemberglad:CommonEquityEquivalentsMemberglad:HealthcareEducationAndChildcareMember2023-09-300001143513Giving Home Health Care, LLC – Warrant2023-09-300001143513GSM MidCo LLC – Common Stock2023-09-300001143513Leeds Novamark Capital I, L.P. – Limited Partnership Interest2023-09-300001143513Technical Resource Management, LLC – Common Stock2023-09-300001143513glad:MachineryMemberus-gaap:InvestmentUnaffiliatedIssuerMemberglad:CommonEquityEquivalentsMember2023-09-300001143513Arc Drilling Holdings LLC – Common Stock2023-09-300001143513us-gaap:InvestmentUnaffiliatedIssuerMemberglad:OilAndGasIndustryMemberglad:CommonEquityEquivalentsMember2023-09-300001143513FES Resources Holdings LLC – Common Equity Units2023-09-300001143513Total Safety Holdings, LLC – Common Equity2023-09-300001143513us-gaap:InvestmentUnaffiliatedIssuerMemberglad:PersonalAndNonDurableConsumerProductsManufacturingOnlyMemberglad:CommonEquityEquivalentsMember2023-09-300001143513Funko Acquisition Holdings, LLC(S) – Common Units2023-09-300001143513glad:TelecommunicationsMemberus-gaap:InvestmentUnaffiliatedIssuerMemberglad:CommonEquityEquivalentsMember2023-09-300001143513B+T Group Acquisition, Inc.(S) – Common Stock Warrant2023-09-300001143513glad:DebtSecuritiesSecuredFirstLienDebtMemberus-gaap:InvestmentAffiliatedIssuerNoncontrolledMember2023-09-300001143513glad:DiversifiedConglomerateManufacturingMemberglad:DebtSecuritiesSecuredFirstLienDebtMemberus-gaap:InvestmentAffiliatedIssuerNoncontrolledMember2023-09-300001143513Edge Adhesives Holdings, Inc. – Term Debt2023-09-300001143513glad:PreferredEquityMemberus-gaap:InvestmentAffiliatedIssuerNoncontrolledMember2023-09-300001143513glad:PreferredEquityMemberglad:DiversifiedConglomerateManufacturingMemberus-gaap:InvestmentAffiliatedIssuerNoncontrolledMember2023-09-300001143513Edge Adhesives Holdings, Inc. – Preferred Stock2023-09-300001143513glad:PreferredEquityMemberglad:DiversifiedConglomerateServicesMemberus-gaap:InvestmentAffiliatedIssuerNoncontrolledMember2023-09-300001143513Encore Dredging Holdings, LLC – Preferred Stock2023-09-300001143513glad:PreferredEquityMemberglad:PersonalAndNonDurableConsumerProductsManufacturingOnlyMemberus-gaap:InvestmentAffiliatedIssuerNoncontrolledMember2023-09-300001143513Canopy Safety Brands, LLC – Preferred Stock2023-09-300001143513glad:CommonEquityEquivalentsMemberus-gaap:InvestmentAffiliatedIssuerNoncontrolledMember2023-09-300001143513glad:PersonalAndNonDurableConsumerProductsManufacturingOnlyMemberglad:CommonEquityEquivalentsMemberus-gaap:InvestmentAffiliatedIssuerNoncontrolledMember2023-09-300001143513Canopy Safety Brands, LLC – Common Stock2023-09-300001143513us-gaap:InvestmentAffiliatedIssuerControlledMemberglad:DebtSecuritiesSecuredFirstLienDebtMember2023-09-300001143513us-gaap:InvestmentAffiliatedIssuerControlledMemberglad:DiversifiedConglomerateManufacturingMemberglad:DebtSecuritiesSecuredFirstLienDebtMember2023-09-300001143513Lonestar EMS, LLC – Term Debt2023-09-300001143513us-gaap:InvestmentAffiliatedIssuerControlledMemberglad:PersonalAndNonDurableConsumerProductsManufacturingOnlyMemberglad:DebtSecuritiesSecuredFirstLienDebtMember2023-09-300001143513WB Xcel Holdings, LLC – Line of Credit2023-09-300001143513WB Xcel Holdings, LLC – Term Debt2023-09-300001143513glad:PrintingAndPublishingMemberus-gaap:InvestmentAffiliatedIssuerControlledMemberglad:DebtSecuritiesSecuredFirstLienDebtMember2023-09-300001143513TNCP Intermediate HoldCo, LLC—-Line of Credit2023-09-300001143513TNCP Intermediate HoldCo, LLC – Line of Credit2023-09-300001143513us-gaap:InvestmentAffiliatedIssuerControlledMemberglad:DebtSecuritiesSecuredSecondLienDebtMember2023-09-300001143513glad:AutomobileMemberus-gaap:InvestmentAffiliatedIssuerControlledMemberglad:DebtSecuritiesSecuredSecondLienDebtMember2023-09-300001143513Defiance Integrated Technologies, Inc. – Term Debt2023-09-300001143513glad:PreferredEquityMemberus-gaap:InvestmentAffiliatedIssuerControlledMember2023-09-300001143513glad:PreferredEquityMemberus-gaap:InvestmentAffiliatedIssuerControlledMemberglad:PersonalAndNonDurableConsumerProductsManufacturingOnlyMember2023-09-300001143513WB Xcel Holdings, LLC – Preferred Stock2023-09-300001143513us-gaap:InvestmentAffiliatedIssuerControlledMemberglad:CommonEquityEquivalentsMember2023-09-300001143513glad:AutomobileMemberus-gaap:InvestmentAffiliatedIssuerControlledMemberglad:CommonEquityEquivalentsMember2023-09-300001143513Defiance Integrated Technologies, Inc. – Common Stock2023-09-300001143513us-gaap:InvestmentAffiliatedIssuerControlledMemberglad:CommonEquityEquivalentsMemberglad:DiversifiedConglomerateManufacturingMember2023-09-300001143513Lonestar EMS, LLC – Common Units2023-09-300001143513glad:MachineryMemberus-gaap:InvestmentAffiliatedIssuerControlledMemberglad:CommonEquityEquivalentsMember2023-09-300001143513PIC 360, LLC – Common Equity Units2023-09-300001143513glad:PrintingAndPublishingMemberus-gaap:InvestmentAffiliatedIssuerControlledMemberglad:CommonEquityEquivalentsMember2023-09-300001143513TNCP Intermediate HoldCo, LLC – Common Equity Units2023-09-300001143513us-gaap:CollateralPledgedMember2023-09-300001143513glad:SecuredOvernightFinancingRateSOFRMember2023-09-300001143513glad:SecuredOvernightFinancingRateSOFR_90DayMember2023-09-300001143513srt:MinimumMember2023-10-012024-03-310001143513srt:MaximumMember2023-10-012024-03-310001143513glad:EdgeAdhesivesHoldingsIncMember2024-03-310001143513glad:EdgeAdhesivesHoldingsIncMember2023-09-300001143513glad:OriginallyIssuedAtDiscountsMember2024-03-31glad:loan0001143513glad:OriginallyIssuedAtDiscountsMember2023-09-300001143513glad:OriginallyIssuedAtDiscountsMember2024-01-012024-03-310001143513glad:OriginallyIssuedAtDiscountsMember2023-10-012024-03-310001143513glad:OriginallyIssuedAtDiscountsMember2022-10-012023-03-310001143513glad:OriginallyIssuedAtDiscountsMember2023-01-012023-03-310001143513us-gaap:PaymentInKindPIKNoteMember2024-03-31glad:investment0001143513us-gaap:PaymentInKindPIKNoteMember2023-09-300001143513us-gaap:PaymentInKindPIKNoteMember2023-10-012024-03-310001143513us-gaap:PaymentInKindPIKNoteMember2024-01-012024-03-310001143513us-gaap:PaymentInKindPIKNoteMember2023-01-012023-03-310001143513us-gaap:PaymentInKindPIKNoteMember2022-10-012023-03-310001143513glad:DebtSecuritiesSecuredFirstLienDebtMember2024-03-310001143513us-gaap:FairValueInputsLevel1Memberglad:DebtSecuritiesSecuredFirstLienDebtMember2024-03-310001143513glad:DebtSecuritiesSecuredFirstLienDebtMemberus-gaap:FairValueInputsLevel2Member2024-03-310001143513us-gaap:FairValueInputsLevel3Memberglad:DebtSecuritiesSecuredFirstLienDebtMember2024-03-310001143513glad:DebtSecuritiesSecuredSecondLienDebtMember2024-03-310001143513glad:DebtSecuritiesSecuredSecondLienDebtMemberus-gaap:FairValueInputsLevel1Member2024-03-310001143513glad:DebtSecuritiesSecuredSecondLienDebtMemberus-gaap:FairValueInputsLevel2Member2024-03-310001143513glad:DebtSecuritiesSecuredSecondLienDebtMemberus-gaap:FairValueInputsLevel3Member2024-03-310001143513us-gaap:UnsecuredDebtMember2024-03-310001143513us-gaap:UnsecuredDebtMemberus-gaap:FairValueInputsLevel1Member2024-03-310001143513us-gaap:UnsecuredDebtMemberus-gaap:FairValueInputsLevel2Member2024-03-310001143513us-gaap:FairValueInputsLevel3Memberus-gaap:UnsecuredDebtMember2024-03-310001143513glad:PreferredEquityMember2024-03-310001143513glad:PreferredEquityMemberus-gaap:FairValueInputsLevel1Member2024-03-310001143513glad:PreferredEquityMemberus-gaap:FairValueInputsLevel2Member2024-03-310001143513glad:PreferredEquityMemberus-gaap:FairValueInputsLevel3Member2024-03-310001143513glad:CommonEquityEquivalentsMember2024-03-310001143513us-gaap:FairValueInputsLevel1Memberglad:CommonEquityEquivalentsMember2024-03-310001143513glad:CommonEquityEquivalentsMemberus-gaap:FairValueInputsLevel2Member2024-03-310001143513us-gaap:FairValueInputsLevel3Memberglad:CommonEquityEquivalentsMember2024-03-310001143513us-gaap:FairValueInputsLevel1Member2024-03-310001143513us-gaap:FairValueInputsLevel2Member2024-03-310001143513us-gaap:FairValueInputsLevel3Member2024-03-310001143513glad:DebtSecuritiesSecuredFirstLienDebtMember2023-09-300001143513us-gaap:FairValueInputsLevel1Memberglad:DebtSecuritiesSecuredFirstLienDebtMember2023-09-300001143513glad:DebtSecuritiesSecuredFirstLienDebtMemberus-gaap:FairValueInputsLevel2Member2023-09-300001143513us-gaap:FairValueInputsLevel3Memberglad:DebtSecuritiesSecuredFirstLienDebtMember2023-09-300001143513glad:DebtSecuritiesSecuredSecondLienDebtMember2023-09-300001143513glad:DebtSecuritiesSecuredSecondLienDebtMemberus-gaap:FairValueInputsLevel1Member2023-09-300001143513glad:DebtSecuritiesSecuredSecondLienDebtMemberus-gaap:FairValueInputsLevel2Member2023-09-300001143513glad:DebtSecuritiesSecuredSecondLienDebtMemberus-gaap:FairValueInputsLevel3Member2023-09-300001143513us-gaap:UnsecuredDebtMember2023-09-300001143513us-gaap:UnsecuredDebtMemberus-gaap:FairValueInputsLevel1Member2023-09-300001143513us-gaap:UnsecuredDebtMemberus-gaap:FairValueInputsLevel2Member2023-09-300001143513us-gaap:FairValueInputsLevel3Memberus-gaap:UnsecuredDebtMember2023-09-300001143513glad:PreferredEquityMember2023-09-300001143513glad:PreferredEquityMemberus-gaap:FairValueInputsLevel1Member2023-09-300001143513glad:PreferredEquityMemberus-gaap:FairValueInputsLevel2Member2023-09-300001143513glad:PreferredEquityMemberus-gaap:FairValueInputsLevel3Member2023-09-300001143513glad:CommonEquityEquivalentsMember2023-09-300001143513us-gaap:FairValueInputsLevel1Memberglad:CommonEquityEquivalentsMember2023-09-300001143513glad:CommonEquityEquivalentsMemberus-gaap:FairValueInputsLevel2Member2023-09-300001143513us-gaap:FairValueInputsLevel3Memberglad:CommonEquityEquivalentsMember2023-09-300001143513us-gaap:FairValueInputsLevel1Member2023-09-300001143513us-gaap:FairValueInputsLevel2Member2023-09-300001143513us-gaap:FairValueInputsLevel3Member2023-09-300001143513glad:LeedsAcquisitionHoldingsLLCMember2024-03-310001143513glad:LeedsAcquisitionHoldingsLLCMember2023-09-300001143513us-gaap:FairValueInputsLevel3Memberus-gaap:InvestmentUnaffiliatedIssuerMemberus-gaap:FairValueMeasurementsRecurringMemberglad:DebtSecuritiesSecuredFirstLienDebtMember2024-03-310001143513us-gaap:FairValueInputsLevel3Memberus-gaap:InvestmentUnaffiliatedIssuerMemberus-gaap:FairValueMeasurementsRecurringMemberglad:DebtSecuritiesSecuredFirstLienDebtMember2023-09-300001143513glad:DebtSecuritiesSecuredSecondLienDebtMemberus-gaap:FairValueInputsLevel3Memberus-gaap:InvestmentUnaffiliatedIssuerMemberus-gaap:FairValueMeasurementsRecurringMember2024-03-310001143513glad:DebtSecuritiesSecuredSecondLienDebtMemberus-gaap:FairValueInputsLevel3Memberus-gaap:InvestmentUnaffiliatedIssuerMemberus-gaap:FairValueMeasurementsRecurringMember2023-09-300001143513us-gaap:FairValueInputsLevel3Memberus-gaap:UnsecuredDebtMemberus-gaap:InvestmentUnaffiliatedIssuerMemberus-gaap:FairValueMeasurementsRecurringMember2024-03-310001143513us-gaap:FairValueInputsLevel3Memberus-gaap:UnsecuredDebtMemberus-gaap:InvestmentUnaffiliatedIssuerMemberus-gaap:FairValueMeasurementsRecurringMember2023-09-300001143513glad:PreferredEquityMemberus-gaap:FairValueInputsLevel3Memberus-gaap:InvestmentUnaffiliatedIssuerMemberus-gaap:FairValueMeasurementsRecurringMember2024-03-310001143513glad:PreferredEquityMemberus-gaap:FairValueInputsLevel3Memberus-gaap:InvestmentUnaffiliatedIssuerMemberus-gaap:FairValueMeasurementsRecurringMember2023-09-300001143513us-gaap:FairValueInputsLevel3Memberus-gaap:InvestmentUnaffiliatedIssuerMemberglad:CommonEquityEquivalentsMemberus-gaap:FairValueMeasurementsRecurringMember2024-03-310001143513us-gaap:FairValueInputsLevel3Memberus-gaap:InvestmentUnaffiliatedIssuerMemberglad:CommonEquityEquivalentsMemberus-gaap:FairValueMeasurementsRecurringMember2023-09-300001143513us-gaap:FairValueInputsLevel3Memberus-gaap:InvestmentUnaffiliatedIssuerMemberus-gaap:FairValueMeasurementsRecurringMember2024-03-310001143513us-gaap:FairValueInputsLevel3Memberus-gaap:InvestmentUnaffiliatedIssuerMemberus-gaap:FairValueMeasurementsRecurringMember2023-09-300001143513us-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMemberglad:DebtSecuritiesSecuredFirstLienDebtMemberus-gaap:InvestmentAffiliatedIssuerNoncontrolledMember2024-03-310001143513us-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMemberglad:DebtSecuritiesSecuredFirstLienDebtMemberus-gaap:InvestmentAffiliatedIssuerNoncontrolledMember2023-09-300001143513glad:PreferredEquityMemberus-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:InvestmentAffiliatedIssuerNoncontrolledMember2024-03-310001143513glad:PreferredEquityMemberus-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:InvestmentAffiliatedIssuerNoncontrolledMember2023-09-300001143513us-gaap:FairValueInputsLevel3Memberglad:CommonEquityEquivalentsMemberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:InvestmentAffiliatedIssuerNoncontrolledMember2024-03-310001143513us-gaap:FairValueInputsLevel3Memberglad:CommonEquityEquivalentsMemberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:InvestmentAffiliatedIssuerNoncontrolledMember2023-09-300001143513us-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:InvestmentAffiliatedIssuerNoncontrolledMember2024-03-310001143513us-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:InvestmentAffiliatedIssuerNoncontrolledMember2023-09-300001143513us-gaap:FairValueInputsLevel3Memberus-gaap:InvestmentAffiliatedIssuerControlledMemberus-gaap:FairValueMeasurementsRecurringMemberglad:DebtSecuritiesSecuredFirstLienDebtMember2024-03-310001143513us-gaap:FairValueInputsLevel3Memberus-gaap:InvestmentAffiliatedIssuerControlledMemberus-gaap:FairValueMeasurementsRecurringMemberglad:DebtSecuritiesSecuredFirstLienDebtMember2023-09-300001143513glad:DebtSecuritiesSecuredSecondLienDebtMemberus-gaap:FairValueInputsLevel3Memberus-gaap:InvestmentAffiliatedIssuerControlledMemberus-gaap:FairValueMeasurementsRecurringMember2024-03-310001143513glad:DebtSecuritiesSecuredSecondLienDebtMemberus-gaap:FairValueInputsLevel3Memberus-gaap:InvestmentAffiliatedIssuerControlledMemberus-gaap:FairValueMeasurementsRecurringMember2023-09-300001143513us-gaap:FairValueInputsLevel3Memberus-gaap:InvestmentAffiliatedIssuerControlledMemberglad:CommonEquityEquivalentsMemberus-gaap:FairValueMeasurementsRecurringMember2024-03-310001143513us-gaap:FairValueInputsLevel3Memberus-gaap:InvestmentAffiliatedIssuerControlledMemberglad:CommonEquityEquivalentsMemberus-gaap:FairValueMeasurementsRecurringMember2023-09-300001143513us-gaap:FairValueInputsLevel3Memberus-gaap:InvestmentAffiliatedIssuerControlledMemberus-gaap:FairValueMeasurementsRecurringMember2024-03-310001143513us-gaap:FairValueInputsLevel3Memberus-gaap:InvestmentAffiliatedIssuerControlledMemberus-gaap:FairValueMeasurementsRecurringMember2023-09-300001143513us-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMember2024-03-310001143513us-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMember2023-09-300001143513glad:FunkoAcquisitionHoldingsLLCMember2024-03-310001143513glad:FunkoAcquisitionHoldingsLLCMember2023-09-300001143513us-gaap:FairValueInputsLevel3Memberglad:DebtSecuritiesSecuredFirstLienDebtMemberglad:YieldAnalysisMember2024-03-310001143513us-gaap:FairValueInputsLevel3Memberglad:DebtSecuritiesSecuredFirstLienDebtMemberglad:YieldAnalysisMember2023-09-300001143513us-gaap:MeasurementInputDiscountRateMembersrt:MinimumMemberus-gaap:FairValueInputsLevel3Memberglad:DebtSecuritiesSecuredFirstLienDebtMemberglad:YieldAnalysisMember2024-03-310001143513us-gaap:MeasurementInputDiscountRateMemberus-gaap:FairValueInputsLevel3Memberglad:DebtSecuritiesSecuredFirstLienDebtMemberglad:YieldAnalysisMembersrt:MaximumMember2024-03-310001143513us-gaap:MeasurementInputDiscountRateMembersrt:WeightedAverageMemberus-gaap:FairValueInputsLevel3Memberglad:DebtSecuritiesSecuredFirstLienDebtMemberglad:YieldAnalysisMember2024-03-310001143513us-gaap:MeasurementInputDiscountRateMembersrt:MinimumMemberus-gaap:FairValueInputsLevel3Memberglad:DebtSecuritiesSecuredFirstLienDebtMemberglad:YieldAnalysisMember2023-09-300001143513us-gaap:MeasurementInputDiscountRateMemberus-gaap:FairValueInputsLevel3Memberglad:DebtSecuritiesSecuredFirstLienDebtMemberglad:YieldAnalysisMembersrt:MaximumMember2023-09-300001143513us-gaap:MeasurementInputDiscountRateMembersrt:WeightedAverageMemberus-gaap:FairValueInputsLevel3Memberglad:DebtSecuritiesSecuredFirstLienDebtMemberglad:YieldAnalysisMember2023-09-300001143513us-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMemberglad:DebtSecuritiesSecuredFirstLienDebtMember2024-03-310001143513us-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMemberglad:DebtSecuritiesSecuredFirstLienDebtMember2023-09-300001143513srt:MinimumMemberus-gaap:MeasurementInputEbitdaMultipleMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMemberglad:DebtSecuritiesSecuredFirstLienDebtMember2024-03-310001143513us-gaap:MeasurementInputEbitdaMultipleMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMemberglad:DebtSecuritiesSecuredFirstLienDebtMembersrt:MaximumMember2024-03-310001143513us-gaap:MeasurementInputEbitdaMultipleMembersrt:WeightedAverageMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMemberglad:DebtSecuritiesSecuredFirstLienDebtMember2024-03-310001143513srt:MinimumMemberus-gaap:MeasurementInputEbitdaMultipleMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMemberglad:DebtSecuritiesSecuredFirstLienDebtMember2023-09-300001143513us-gaap:MeasurementInputEbitdaMultipleMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMemberglad:DebtSecuritiesSecuredFirstLienDebtMembersrt:MaximumMember2023-09-300001143513us-gaap:MeasurementInputEbitdaMultipleMembersrt:WeightedAverageMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMemberglad:DebtSecuritiesSecuredFirstLienDebtMember2023-09-300001143513srt:MinimumMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMemberglad:MeasurementInputEBITDAMemberglad:DebtSecuritiesSecuredFirstLienDebtMember2024-03-310001143513us-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMemberglad:MeasurementInputEBITDAMemberglad:DebtSecuritiesSecuredFirstLienDebtMembersrt:MaximumMember2024-03-310001143513srt:WeightedAverageMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMemberglad:MeasurementInputEBITDAMemberglad:DebtSecuritiesSecuredFirstLienDebtMember2024-03-310001143513srt:MinimumMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMemberglad:MeasurementInputEBITDAMemberglad:DebtSecuritiesSecuredFirstLienDebtMember2023-09-300001143513us-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMemberglad:MeasurementInputEBITDAMemberglad:DebtSecuritiesSecuredFirstLienDebtMembersrt:MaximumMember2023-09-300001143513srt:WeightedAverageMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMemberglad:MeasurementInputEBITDAMemberglad:DebtSecuritiesSecuredFirstLienDebtMember2023-09-300001143513srt:MinimumMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMemberglad:DebtSecuritiesSecuredFirstLienDebtMemberus-gaap:MeasurementInputRevenueMultipleMember2024-03-310001143513us-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMemberglad:DebtSecuritiesSecuredFirstLienDebtMembersrt:MaximumMemberus-gaap:MeasurementInputRevenueMultipleMember2024-03-310001143513srt:WeightedAverageMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMemberglad:DebtSecuritiesSecuredFirstLienDebtMemberus-gaap:MeasurementInputRevenueMultipleMember2024-03-310001143513srt:MinimumMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMemberglad:DebtSecuritiesSecuredFirstLienDebtMemberus-gaap:MeasurementInputRevenueMultipleMember2023-09-300001143513us-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMemberglad:DebtSecuritiesSecuredFirstLienDebtMembersrt:MaximumMemberus-gaap:MeasurementInputRevenueMultipleMember2023-09-300001143513srt:WeightedAverageMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMemberglad:DebtSecuritiesSecuredFirstLienDebtMemberus-gaap:MeasurementInputRevenueMultipleMember2023-09-300001143513srt:MinimumMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMemberglad:DebtSecuritiesSecuredFirstLienDebtMemberglad:MeasurementInputRevenueMember2024-03-310001143513us-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMemberglad:DebtSecuritiesSecuredFirstLienDebtMembersrt:MaximumMemberglad:MeasurementInputRevenueMember2024-03-310001143513srt:WeightedAverageMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMemberglad:DebtSecuritiesSecuredFirstLienDebtMemberglad:MeasurementInputRevenueMember2024-03-310001143513srt:MinimumMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMemberglad:DebtSecuritiesSecuredFirstLienDebtMemberglad:MeasurementInputRevenueMember2023-09-300001143513us-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMemberglad:DebtSecuritiesSecuredFirstLienDebtMembersrt:MaximumMemberglad:MeasurementInputRevenueMember2023-09-300001143513srt:WeightedAverageMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMemberglad:DebtSecuritiesSecuredFirstLienDebtMemberglad:MeasurementInputRevenueMember2023-09-300001143513glad:DebtSecuritiesSecuredSecondLienDebtMemberus-gaap:FairValueInputsLevel3Memberglad:YieldAnalysisMember2024-03-310001143513glad:DebtSecuritiesSecuredSecondLienDebtMemberus-gaap:FairValueInputsLevel3Memberglad:YieldAnalysisMember2023-09-300001143513us-gaap:MeasurementInputDiscountRateMembersrt:MinimumMemberglad:DebtSecuritiesSecuredSecondLienDebtMemberus-gaap:FairValueInputsLevel3Memberglad:YieldAnalysisMember2024-03-310001143513us-gaap:MeasurementInputDiscountRateMemberglad:DebtSecuritiesSecuredSecondLienDebtMemberus-gaap:FairValueInputsLevel3Memberglad:YieldAnalysisMembersrt:MaximumMember2024-03-310001143513us-gaap:MeasurementInputDiscountRateMemberglad:DebtSecuritiesSecuredSecondLienDebtMembersrt:WeightedAverageMemberus-gaap:FairValueInputsLevel3Memberglad:YieldAnalysisMember2024-03-310001143513us-gaap:MeasurementInputDiscountRateMembersrt:MinimumMemberglad:DebtSecuritiesSecuredSecondLienDebtMemberus-gaap:FairValueInputsLevel3Memberglad:YieldAnalysisMember2023-09-300001143513us-gaap:MeasurementInputDiscountRateMemberglad:DebtSecuritiesSecuredSecondLienDebtMemberus-gaap:FairValueInputsLevel3Memberglad:YieldAnalysisMembersrt:MaximumMember2023-09-300001143513us-gaap:MeasurementInputDiscountRateMemberglad:DebtSecuritiesSecuredSecondLienDebtMembersrt:WeightedAverageMemberus-gaap:FairValueInputsLevel3Memberglad:YieldAnalysisMember2023-09-300001143513glad:DebtSecuritiesSecuredSecondLienDebtMemberglad:MarketQuoteMemberus-gaap:FairValueInputsLevel3Member2024-03-310001143513glad:DebtSecuritiesSecuredSecondLienDebtMemberglad:MarketQuoteMemberus-gaap:FairValueInputsLevel3Member2023-09-300001143513srt:MinimumMemberglad:DebtSecuritiesSecuredSecondLienDebtMemberglad:IBPMemberglad:MarketQuoteMemberus-gaap:FairValueInputsLevel3Member2024-03-310001143513glad:DebtSecuritiesSecuredSecondLienDebtMemberglad:IBPMemberglad:MarketQuoteMemberus-gaap:FairValueInputsLevel3Membersrt:MaximumMember2024-03-310001143513glad:DebtSecuritiesSecuredSecondLienDebtMemberglad:IBPMemberglad:MarketQuoteMembersrt:WeightedAverageMemberus-gaap:FairValueInputsLevel3Member2024-03-310001143513srt:MinimumMemberglad:DebtSecuritiesSecuredSecondLienDebtMemberglad:IBPMemberglad:MarketQuoteMemberus-gaap:FairValueInputsLevel3Member2023-09-300001143513glad:DebtSecuritiesSecuredSecondLienDebtMemberglad:IBPMemberglad:MarketQuoteMemberus-gaap:FairValueInputsLevel3Membersrt:MaximumMember2023-09-300001143513glad:DebtSecuritiesSecuredSecondLienDebtMemberglad:IBPMemberglad:MarketQuoteMembersrt:WeightedAverageMemberus-gaap:FairValueInputsLevel3Member2023-09-300001143513glad:DebtSecuritiesSecuredSecondLienDebtMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMember2024-03-310001143513glad:DebtSecuritiesSecuredSecondLienDebtMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMember2023-09-300001143513srt:MinimumMemberglad:DebtSecuritiesSecuredSecondLienDebtMemberus-gaap:MeasurementInputEbitdaMultipleMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMember2024-03-310001143513glad:DebtSecuritiesSecuredSecondLienDebtMemberus-gaap:MeasurementInputEbitdaMultipleMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMembersrt:MaximumMember2024-03-310001143513glad:DebtSecuritiesSecuredSecondLienDebtMemberus-gaap:MeasurementInputEbitdaMultipleMembersrt:WeightedAverageMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMember2024-03-310001143513srt:MinimumMemberglad:DebtSecuritiesSecuredSecondLienDebtMemberus-gaap:MeasurementInputEbitdaMultipleMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMember2023-09-300001143513glad:DebtSecuritiesSecuredSecondLienDebtMemberus-gaap:MeasurementInputEbitdaMultipleMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMembersrt:MaximumMember2023-09-300001143513glad:DebtSecuritiesSecuredSecondLienDebtMemberus-gaap:MeasurementInputEbitdaMultipleMembersrt:WeightedAverageMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMember2023-09-300001143513srt:MinimumMemberglad:DebtSecuritiesSecuredSecondLienDebtMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMemberglad:MeasurementInputEBITDAMember2024-03-310001143513glad:DebtSecuritiesSecuredSecondLienDebtMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMemberglad:MeasurementInputEBITDAMembersrt:MaximumMember2024-03-310001143513glad:DebtSecuritiesSecuredSecondLienDebtMembersrt:WeightedAverageMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMemberglad:MeasurementInputEBITDAMember2024-03-310001143513srt:MinimumMemberglad:DebtSecuritiesSecuredSecondLienDebtMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMemberglad:MeasurementInputEBITDAMember2023-09-300001143513glad:DebtSecuritiesSecuredSecondLienDebtMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMemberglad:MeasurementInputEBITDAMembersrt:MaximumMember2023-09-300001143513glad:DebtSecuritiesSecuredSecondLienDebtMembersrt:WeightedAverageMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMemberglad:MeasurementInputEBITDAMember2023-09-300001143513us-gaap:FairValueInputsLevel3Memberus-gaap:UnsecuredDebtMemberglad:TotalEnterpriseValueMember2024-03-310001143513us-gaap:FairValueInputsLevel3Memberus-gaap:UnsecuredDebtMemberglad:TotalEnterpriseValueMember2023-09-300001143513srt:MinimumMemberus-gaap:FairValueInputsLevel3Memberus-gaap:UnsecuredDebtMemberglad:TotalEnterpriseValueMemberus-gaap:MeasurementInputRevenueMultipleMember2024-03-310001143513us-gaap:FairValueInputsLevel3Memberus-gaap:UnsecuredDebtMemberglad:TotalEnterpriseValueMembersrt:MaximumMemberus-gaap:MeasurementInputRevenueMultipleMember2024-03-310001143513srt:WeightedAverageMemberus-gaap:FairValueInputsLevel3Memberus-gaap:UnsecuredDebtMemberglad:TotalEnterpriseValueMemberus-gaap:MeasurementInputRevenueMultipleMember2024-03-310001143513srt:MinimumMemberus-gaap:FairValueInputsLevel3Memberus-gaap:UnsecuredDebtMemberglad:TotalEnterpriseValueMemberus-gaap:MeasurementInputRevenueMultipleMember2023-09-300001143513us-gaap:FairValueInputsLevel3Memberus-gaap:UnsecuredDebtMemberglad:TotalEnterpriseValueMembersrt:MaximumMemberus-gaap:MeasurementInputRevenueMultipleMember2023-09-300001143513srt:WeightedAverageMemberus-gaap:FairValueInputsLevel3Memberus-gaap:UnsecuredDebtMemberglad:TotalEnterpriseValueMemberus-gaap:MeasurementInputRevenueMultipleMember2023-09-300001143513srt:MinimumMemberus-gaap:FairValueInputsLevel3Memberus-gaap:UnsecuredDebtMemberglad:TotalEnterpriseValueMemberglad:MeasurementInputRevenueMember2024-03-310001143513us-gaap:FairValueInputsLevel3Memberus-gaap:UnsecuredDebtMemberglad:TotalEnterpriseValueMembersrt:MaximumMemberglad:MeasurementInputRevenueMember2024-03-310001143513srt:WeightedAverageMemberus-gaap:FairValueInputsLevel3Memberus-gaap:UnsecuredDebtMemberglad:TotalEnterpriseValueMemberglad:MeasurementInputRevenueMember2024-03-310001143513srt:MinimumMemberus-gaap:FairValueInputsLevel3Memberus-gaap:UnsecuredDebtMemberglad:TotalEnterpriseValueMemberglad:MeasurementInputRevenueMember2023-09-300001143513us-gaap:FairValueInputsLevel3Memberus-gaap:UnsecuredDebtMemberglad:TotalEnterpriseValueMembersrt:MaximumMemberglad:MeasurementInputRevenueMember2023-09-300001143513srt:WeightedAverageMemberus-gaap:FairValueInputsLevel3Memberus-gaap:UnsecuredDebtMemberglad:TotalEnterpriseValueMemberglad:MeasurementInputRevenueMember2023-09-300001143513glad:PreferredAndCommonEquityEquivalentsMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMember2024-03-310001143513glad:PreferredAndCommonEquityEquivalentsMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMember2023-09-300001143513glad:PreferredAndCommonEquityEquivalentsMembersrt:MinimumMemberus-gaap:MeasurementInputEbitdaMultipleMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMember2024-03-310001143513glad:PreferredAndCommonEquityEquivalentsMemberus-gaap:MeasurementInputEbitdaMultipleMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMembersrt:MaximumMember2024-03-310001143513glad:PreferredAndCommonEquityEquivalentsMemberus-gaap:MeasurementInputEbitdaMultipleMembersrt:WeightedAverageMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMember2024-03-310001143513glad:PreferredAndCommonEquityEquivalentsMembersrt:MinimumMemberus-gaap:MeasurementInputEbitdaMultipleMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMember2023-09-300001143513glad:PreferredAndCommonEquityEquivalentsMemberus-gaap:MeasurementInputEbitdaMultipleMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMembersrt:MaximumMember2023-09-300001143513glad:PreferredAndCommonEquityEquivalentsMemberus-gaap:MeasurementInputEbitdaMultipleMembersrt:WeightedAverageMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMember2023-09-300001143513glad:PreferredAndCommonEquityEquivalentsMembersrt:MinimumMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMemberglad:MeasurementInputEBITDAMember2024-03-310001143513glad:PreferredAndCommonEquityEquivalentsMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMemberglad:MeasurementInputEBITDAMembersrt:MaximumMember2024-03-310001143513glad:PreferredAndCommonEquityEquivalentsMembersrt:WeightedAverageMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMemberglad:MeasurementInputEBITDAMember2024-03-310001143513glad:PreferredAndCommonEquityEquivalentsMembersrt:MinimumMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMemberglad:MeasurementInputEBITDAMember2023-09-300001143513glad:PreferredAndCommonEquityEquivalentsMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMemberglad:MeasurementInputEBITDAMembersrt:MaximumMember2023-09-300001143513glad:PreferredAndCommonEquityEquivalentsMembersrt:WeightedAverageMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMemberglad:MeasurementInputEBITDAMember2023-09-300001143513glad:PreferredAndCommonEquityEquivalentsMembersrt:MinimumMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMemberus-gaap:MeasurementInputRevenueMultipleMember2024-03-310001143513glad:PreferredAndCommonEquityEquivalentsMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMembersrt:MaximumMemberus-gaap:MeasurementInputRevenueMultipleMember2024-03-310001143513glad:PreferredAndCommonEquityEquivalentsMembersrt:WeightedAverageMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMemberus-gaap:MeasurementInputRevenueMultipleMember2024-03-310001143513glad:PreferredAndCommonEquityEquivalentsMembersrt:MinimumMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMemberus-gaap:MeasurementInputRevenueMultipleMember2023-09-300001143513glad:PreferredAndCommonEquityEquivalentsMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMembersrt:MaximumMemberus-gaap:MeasurementInputRevenueMultipleMember2023-09-300001143513glad:PreferredAndCommonEquityEquivalentsMembersrt:WeightedAverageMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMemberus-gaap:MeasurementInputRevenueMultipleMember2023-09-300001143513glad:PreferredAndCommonEquityEquivalentsMembersrt:MinimumMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMemberglad:MeasurementInputRevenueMember2024-03-310001143513glad:PreferredAndCommonEquityEquivalentsMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMembersrt:MaximumMemberglad:MeasurementInputRevenueMember2024-03-310001143513glad:PreferredAndCommonEquityEquivalentsMembersrt:WeightedAverageMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMemberglad:MeasurementInputRevenueMember2024-03-310001143513glad:PreferredAndCommonEquityEquivalentsMembersrt:MinimumMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMemberglad:MeasurementInputRevenueMember2023-09-300001143513glad:PreferredAndCommonEquityEquivalentsMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMembersrt:MaximumMemberglad:MeasurementInputRevenueMember2023-09-300001143513glad:PreferredAndCommonEquityEquivalentsMembersrt:WeightedAverageMemberus-gaap:FairValueInputsLevel3Memberglad:TotalEnterpriseValueMemberglad:MeasurementInputRevenueMember2023-09-300001143513glad:DebtSecuritiesSecuredFirstLienDebtMember2023-12-310001143513glad:DebtSecuritiesSecuredSecondLienDebtMember2023-12-310001143513us-gaap:UnsecuredDebtMember2023-12-310001143513glad:PreferredEquityMember2023-12-310001143513glad:CommonEquityEquivalentsMember2023-12-310001143513us-gaap:InvestmentsMember2023-12-310001143513glad:DebtSecuritiesSecuredFirstLienDebtMemberglad:DebtAndEquitySecuritiesRealizedGainLossMember2024-01-012024-03-310001143513glad:DebtSecuritiesSecuredSecondLienDebtMemberglad:DebtAndEquitySecuritiesRealizedGainLossMember2024-01-012024-03-310001143513us-gaap:UnsecuredDebtMemberglad:DebtAndEquitySecuritiesRealizedGainLossMember2024-01-012024-03-310001143513glad:PreferredEquityMemberglad:DebtAndEquitySecuritiesRealizedGainLossMember2024-01-012024-03-310001143513glad:CommonEquityEquivalentsMemberglad:DebtAndEquitySecuritiesRealizedGainLossMember2024-01-012024-03-310001143513us-gaap:InvestmentsMemberglad:DebtAndEquitySecuritiesRealizedGainLossMember2024-01-012024-03-310001143513glad:DebtSecuritiesSecuredFirstLienDebtMemberglad:DebtAndEquitySecuritiesUnrealizedGainLossMember2024-01-012024-03-310001143513glad:DebtSecuritiesSecuredSecondLienDebtMemberglad:DebtAndEquitySecuritiesUnrealizedGainLossMember2024-01-012024-03-310001143513us-gaap:UnsecuredDebtMemberglad:DebtAndEquitySecuritiesUnrealizedGainLossMember2024-01-012024-03-310001143513glad:PreferredEquityMemberglad:DebtAndEquitySecuritiesUnrealizedGainLossMember2024-01-012024-03-310001143513glad:CommonEquityEquivalentsMemberglad:DebtAndEquitySecuritiesUnrealizedGainLossMember2024-01-012024-03-310001143513us-gaap:InvestmentsMemberglad:DebtAndEquitySecuritiesUnrealizedGainLossMember2024-01-012024-03-310001143513glad:DebtSecuritiesSecuredFirstLienDebtMember2024-01-012024-03-310001143513glad:DebtSecuritiesSecuredSecondLienDebtMember2024-01-012024-03-310001143513us-gaap:UnsecuredDebtMember2024-01-012024-03-310001143513glad:PreferredEquityMember2024-01-012024-03-310001143513glad:CommonEquityEquivalentsMember2024-01-012024-03-310001143513us-gaap:InvestmentsMember2024-01-012024-03-310001143513glad:DebtSecuritiesSecuredFirstLienDebtMember2024-03-310001143513glad:DebtSecuritiesSecuredSecondLienDebtMember2024-03-310001143513us-gaap:UnsecuredDebtMember2024-03-310001143513glad:PreferredEquityMember2024-03-310001143513glad:CommonEquityEquivalentsMember2024-03-310001143513us-gaap:InvestmentsMember2024-03-310001143513glad:DebtSecuritiesSecuredFirstLienDebtMember2023-09-300001143513glad:DebtSecuritiesSecuredSecondLienDebtMember2023-09-300001143513us-gaap:UnsecuredDebtMember2023-09-300001143513glad:PreferredEquityMember2023-09-300001143513glad:CommonEquityEquivalentsMember2023-09-300001143513us-gaap:InvestmentsMember2023-09-300001143513glad:DebtSecuritiesSecuredFirstLienDebtMemberglad:DebtAndEquitySecuritiesRealizedGainLossMember2023-10-012024-03-310001143513glad:DebtSecuritiesSecuredSecondLienDebtMemberglad:DebtAndEquitySecuritiesRealizedGainLossMember2023-10-012024-03-310001143513us-gaap:UnsecuredDebtMemberglad:DebtAndEquitySecuritiesRealizedGainLossMember2023-10-012024-03-310001143513glad:PreferredEquityMemberglad:DebtAndEquitySecuritiesRealizedGainLossMember2023-10-012024-03-310001143513glad:CommonEquityEquivalentsMemberglad:DebtAndEquitySecuritiesRealizedGainLossMember2023-10-012024-03-310001143513us-gaap:InvestmentsMemberglad:DebtAndEquitySecuritiesRealizedGainLossMember2023-10-012024-03-310001143513glad:DebtSecuritiesSecuredFirstLienDebtMemberglad:DebtAndEquitySecuritiesUnrealizedGainLossMember2023-10-012024-03-310001143513glad:DebtSecuritiesSecuredSecondLienDebtMemberglad:DebtAndEquitySecuritiesUnrealizedGainLossMember2023-10-012024-03-310001143513us-gaap:UnsecuredDebtMemberglad:DebtAndEquitySecuritiesUnrealizedGainLossMember2023-10-012024-03-310001143513glad:PreferredEquityMemberglad:DebtAndEquitySecuritiesUnrealizedGainLossMember2023-10-012024-03-310001143513glad:CommonEquityEquivalentsMemberglad:DebtAndEquitySecuritiesUnrealizedGainLossMember2023-10-012024-03-310001143513us-gaap:InvestmentsMemberglad:DebtAndEquitySecuritiesUnrealizedGainLossMember2023-10-012024-03-310001143513glad:DebtSecuritiesSecuredFirstLienDebtMember2023-10-012024-03-310001143513glad:DebtSecuritiesSecuredSecondLienDebtMember2023-10-012024-03-310001143513us-gaap:UnsecuredDebtMember2023-10-012024-03-310001143513glad:PreferredEquityMember2023-10-012024-03-310001143513glad:CommonEquityEquivalentsMember2023-10-012024-03-310001143513us-gaap:InvestmentsMember2023-10-012024-03-310001143513glad:DebtSecuritiesSecuredFirstLienDebtMember2022-12-310001143513glad:DebtSecuritiesSecuredSecondLienDebtMember2022-12-310001143513us-gaap:UnsecuredDebtMember2022-12-310001143513glad:PreferredEquityMember2022-12-310001143513glad:CommonEquityEquivalentsMember2022-12-310001143513us-gaap:InvestmentsMember2022-12-310001143513glad:DebtSecuritiesSecuredFirstLienDebtMemberglad:DebtAndEquitySecuritiesRealizedGainLossMember2023-01-012023-03-310001143513glad:DebtSecuritiesSecuredSecondLienDebtMemberglad:DebtAndEquitySecuritiesRealizedGainLossMember2023-01-012023-03-310001143513us-gaap:UnsecuredDebtMemberglad:DebtAndEquitySecuritiesRealizedGainLossMember2023-01-012023-03-310001143513glad:PreferredEquityMemberglad:DebtAndEquitySecuritiesRealizedGainLossMember2023-01-012023-03-310001143513glad:CommonEquityEquivalentsMemberglad:DebtAndEquitySecuritiesRealizedGainLossMember2023-01-012023-03-310001143513us-gaap:InvestmentsMemberglad:DebtAndEquitySecuritiesRealizedGainLossMember2023-01-012023-03-310001143513glad:DebtSecuritiesSecuredFirstLienDebtMemberglad:DebtAndEquitySecuritiesUnrealizedGainLossMember2023-01-012023-03-310001143513glad:DebtSecuritiesSecuredSecondLienDebtMemberglad:DebtAndEquitySecuritiesUnrealizedGainLossMember2023-01-012023-03-310001143513us-gaap:UnsecuredDebtMemberglad:DebtAndEquitySecuritiesUnrealizedGainLossMember2023-01-012023-03-310001143513glad:PreferredEquityMemberglad:DebtAndEquitySecuritiesUnrealizedGainLossMember2023-01-012023-03-310001143513glad:CommonEquityEquivalentsMemberglad:DebtAndEquitySecuritiesUnrealizedGainLossMember2023-01-012023-03-310001143513us-gaap:InvestmentsMemberglad:DebtAndEquitySecuritiesUnrealizedGainLossMember2023-01-012023-03-310001143513glad:DebtSecuritiesSecuredFirstLienDebtMember2023-01-012023-03-310001143513glad:DebtSecuritiesSecuredSecondLienDebtMember2023-01-012023-03-310001143513us-gaap:UnsecuredDebtMember2023-01-012023-03-310001143513glad:PreferredEquityMember2023-01-012023-03-310001143513glad:CommonEquityEquivalentsMember2023-01-012023-03-310001143513us-gaap:InvestmentsMember2023-01-012023-03-310001143513glad:DebtSecuritiesSecuredFirstLienDebtMember2023-03-310001143513glad:DebtSecuritiesSecuredSecondLienDebtMember2023-03-310001143513us-gaap:UnsecuredDebtMember2023-03-310001143513glad:PreferredEquityMember2023-03-310001143513glad:CommonEquityEquivalentsMember2023-03-310001143513us-gaap:InvestmentsMember2023-03-310001143513glad:DebtSecuritiesSecuredFirstLienDebtMember2022-09-300001143513glad:DebtSecuritiesSecuredSecondLienDebtMember2022-09-300001143513us-gaap:UnsecuredDebtMember2022-09-300001143513glad:PreferredEquityMember2022-09-300001143513glad:CommonEquityEquivalentsMember2022-09-300001143513us-gaap:InvestmentsMember2022-09-300001143513glad:DebtSecuritiesSecuredFirstLienDebtMemberglad:DebtAndEquitySecuritiesRealizedGainLossMember2022-10-012023-03-310001143513glad:DebtSecuritiesSecuredSecondLienDebtMemberglad:DebtAndEquitySecuritiesRealizedGainLossMember2022-10-012023-03-310001143513us-gaap:UnsecuredDebtMemberglad:DebtAndEquitySecuritiesRealizedGainLossMember2022-10-012023-03-310001143513glad:PreferredEquityMemberglad:DebtAndEquitySecuritiesRealizedGainLossMember2022-10-012023-03-310001143513glad:CommonEquityEquivalentsMemberglad:DebtAndEquitySecuritiesRealizedGainLossMember2022-10-012023-03-310001143513us-gaap:InvestmentsMemberglad:DebtAndEquitySecuritiesRealizedGainLossMember2022-10-012023-03-310001143513glad:DebtSecuritiesSecuredFirstLienDebtMemberglad:DebtAndEquitySecuritiesUnrealizedGainLossMember2022-10-012023-03-310001143513glad:DebtSecuritiesSecuredSecondLienDebtMemberglad:DebtAndEquitySecuritiesUnrealizedGainLossMember2022-10-012023-03-310001143513us-gaap:UnsecuredDebtMemberglad:DebtAndEquitySecuritiesUnrealizedGainLossMember2022-10-012023-03-310001143513glad:PreferredEquityMemberglad:DebtAndEquitySecuritiesUnrealizedGainLossMember2022-10-012023-03-310001143513glad:CommonEquityEquivalentsMemberglad:DebtAndEquitySecuritiesUnrealizedGainLossMember2022-10-012023-03-310001143513us-gaap:InvestmentsMemberglad:DebtAndEquitySecuritiesUnrealizedGainLossMember2022-10-012023-03-310001143513glad:DebtSecuritiesSecuredFirstLienDebtMember2022-10-012023-03-310001143513glad:DebtSecuritiesSecuredSecondLienDebtMember2022-10-012023-03-310001143513us-gaap:UnsecuredDebtMember2022-10-012023-03-310001143513glad:PreferredEquityMember2022-10-012023-03-310001143513glad:CommonEquityEquivalentsMember2022-10-012023-03-310001143513us-gaap:InvestmentsMember2022-10-012023-03-310001143513us-gaap:PrincipalOrProprietaryTransactionsMember2024-03-310001143513us-gaap:PrincipalOrProprietaryTransactionsMember2023-09-300001143513glad:InvestmentTypeConcentrationRiskMemberglad:InvestmentPortfolioBenchmarkMemberus-gaap:PrincipalOrProprietaryTransactionsMember2023-10-012024-03-310001143513glad:InvestmentTypeConcentrationRiskMemberglad:InvestmentPortfolioBenchmarkMemberus-gaap:PrincipalOrProprietaryTransactionsMember2022-10-012023-09-300001143513glad:QualityEnvironmentalMidcoIncMember2023-11-012023-11-300001143513glad:QualityEnvironmentalMidcoIncMember2024-02-012024-02-290001143513glad:CafeZupasMember2023-11-012023-11-300001143513glad:PIC360LLCMember2023-11-012023-11-300001143513glad:ALSEducationLLCMember2023-12-012023-12-310001143513glad:LeadpointBusinessServicesLLCMember2023-12-012023-12-310001143513glad:SaltStrawLLCMember2023-12-012023-12-310001143513glad:SpaceCoHoldingsLLCMember2024-02-012024-03-310001143513glad:PerimeterSolutionsGroupMember2024-02-012024-02-290001143513glad:TrowbridgeChicagoLLCMember2024-03-012024-03-310001143513glad:TrowbridgeChicagoLLCMember2024-03-310001143513glad:SyndicatedInvestmentsMember2024-03-310001143513glad:SyndicatedInvestmentsMember2023-09-300001143513glad:InvestmentTypeConcentrationRiskMemberglad:InvestmentPortfolioBenchmarkMemberglad:SyndicatedInvestmentsMember2023-10-012024-03-310001143513glad:InvestmentTypeConcentrationRiskMemberglad:InvestmentPortfolioBenchmarkMemberglad:SyndicatedInvestmentsMember2022-10-012023-09-300001143513glad:CPMHoldingsIncMember2024-01-012024-01-31glad:portfolioCompanyglad:stateglad:industry0001143513glad:InvestmentPortfolioBenchmarkMemberglad:FiveLargestPortfolioInvestmentsMemberus-gaap:CustomerConcentrationRiskMember2024-03-310001143513glad:InvestmentPortfolioBenchmarkMemberglad:FiveLargestPortfolioInvestmentsMemberus-gaap:CustomerConcentrationRiskMember2023-10-012024-03-310001143513glad:InvestmentPortfolioBenchmarkMemberglad:FiveLargestPortfolioInvestmentsMemberus-gaap:CustomerConcentrationRiskMember2023-09-300001143513glad:InvestmentPortfolioBenchmarkMemberglad:FiveLargestPortfolioInvestmentsMemberus-gaap:CustomerConcentrationRiskMember2022-10-012023-09-300001143513glad:DebtSecuritiesSecuredFirstLienDebtMember2024-03-310001143513glad:InvestmentTypeConcentrationRiskMemberglad:DebtSecuritiesSecuredFirstLienDebtMemberglad:InvestmentOwnedAtCostMember2023-10-012024-03-310001143513glad:InvestmentTypeConcentrationRiskMemberglad:InvestmentOwnedAtFairValueMemberglad:DebtSecuritiesSecuredFirstLienDebtMember2023-10-012024-03-310001143513glad:DebtSecuritiesSecuredFirstLienDebtMember2023-09-300001143513glad:InvestmentTypeConcentrationRiskMemberglad:DebtSecuritiesSecuredFirstLienDebtMemberglad:InvestmentOwnedAtCostMember2022-10-012023-09-300001143513glad:InvestmentTypeConcentrationRiskMemberglad:InvestmentOwnedAtFairValueMemberglad:DebtSecuritiesSecuredFirstLienDebtMember2022-10-012023-09-300001143513glad:DebtSecuritiesSecuredSecondLienDebtMember2024-03-310001143513glad:InvestmentTypeConcentrationRiskMemberglad:InvestmentOwnedAtCostMemberglad:DebtSecuritiesSecuredSecondLienDebtMember2023-10-012024-03-310001143513glad:InvestmentTypeConcentrationRiskMemberglad:InvestmentOwnedAtFairValueMemberglad:DebtSecuritiesSecuredSecondLienDebtMember2023-10-012024-03-310001143513glad:DebtSecuritiesSecuredSecondLienDebtMember2023-09-300001143513glad:InvestmentTypeConcentrationRiskMemberglad:InvestmentOwnedAtCostMemberglad:DebtSecuritiesSecuredSecondLienDebtMember2022-10-012023-09-300001143513glad:InvestmentTypeConcentrationRiskMemberglad:InvestmentOwnedAtFairValueMemberglad:DebtSecuritiesSecuredSecondLienDebtMember2022-10-012023-09-300001143513us-gaap:UnsecuredDebtMember2024-03-310001143513glad:InvestmentTypeConcentrationRiskMemberus-gaap:UnsecuredDebtMemberglad:InvestmentOwnedAtCostMember2023-10-012024-03-310001143513glad:InvestmentTypeConcentrationRiskMemberus-gaap:UnsecuredDebtMemberglad:InvestmentOwnedAtFairValueMember2023-10-012024-03-310001143513us-gaap:UnsecuredDebtMember2023-09-300001143513glad:InvestmentTypeConcentrationRiskMemberus-gaap:UnsecuredDebtMemberglad:InvestmentOwnedAtCostMember2022-10-012023-09-300001143513glad:InvestmentTypeConcentrationRiskMemberus-gaap:UnsecuredDebtMemberglad:InvestmentOwnedAtFairValueMember2022-10-012023-09-300001143513us-gaap:DebtSecuritiesMember2024-03-310001143513glad:InvestmentTypeConcentrationRiskMemberus-gaap:DebtSecuritiesMemberglad:InvestmentOwnedAtCostMember2023-10-012024-03-310001143513glad:InvestmentTypeConcentrationRiskMemberus-gaap:DebtSecuritiesMemberglad:InvestmentOwnedAtFairValueMember2023-10-012024-03-310001143513us-gaap:DebtSecuritiesMember2023-09-300001143513glad:InvestmentTypeConcentrationRiskMemberus-gaap:DebtSecuritiesMemberglad:InvestmentOwnedAtCostMember2022-10-012023-09-300001143513glad:InvestmentTypeConcentrationRiskMemberus-gaap:DebtSecuritiesMemberglad:InvestmentOwnedAtFairValueMember2022-10-012023-09-300001143513glad:PreferredEquityMember2024-03-310001143513glad:PreferredEquityMemberglad:InvestmentTypeConcentrationRiskMemberglad:InvestmentOwnedAtCostMember2023-10-012024-03-310001143513glad:PreferredEquityMemberglad:InvestmentTypeConcentrationRiskMemberglad:InvestmentOwnedAtFairValueMember2023-10-012024-03-310001143513glad:PreferredEquityMember2023-09-300001143513glad:PreferredEquityMemberglad:InvestmentTypeConcentrationRiskMemberglad:InvestmentOwnedAtCostMember2022-10-012023-09-300001143513glad:PreferredEquityMemberglad:InvestmentTypeConcentrationRiskMemberglad:InvestmentOwnedAtFairValueMember2022-10-012023-09-300001143513glad:CommonEquityEquivalentsMember2024-03-310001143513glad:InvestmentTypeConcentrationRiskMemberglad:CommonEquityEquivalentsMemberglad:InvestmentOwnedAtCostMember2023-10-012024-03-310001143513glad:InvestmentTypeConcentrationRiskMemberglad:InvestmentOwnedAtFairValueMemberglad:CommonEquityEquivalentsMember2023-10-012024-03-310001143513glad:CommonEquityEquivalentsMember2023-09-300001143513glad:InvestmentTypeConcentrationRiskMemberglad:CommonEquityEquivalentsMemberglad:InvestmentOwnedAtCostMember2022-10-012023-09-300001143513glad:InvestmentTypeConcentrationRiskMemberglad:InvestmentOwnedAtFairValueMemberglad:CommonEquityEquivalentsMember2022-10-012023-09-300001143513us-gaap:EquitySecuritiesMember2024-03-310001143513glad:InvestmentTypeConcentrationRiskMemberus-gaap:EquitySecuritiesMemberglad:InvestmentOwnedAtCostMember2023-10-012024-03-310001143513glad:InvestmentTypeConcentrationRiskMemberus-gaap:EquitySecuritiesMemberglad:InvestmentOwnedAtFairValueMember2023-10-012024-03-310001143513us-gaap:EquitySecuritiesMember2023-09-300001143513glad:InvestmentTypeConcentrationRiskMemberus-gaap:EquitySecuritiesMemberglad:InvestmentOwnedAtCostMember2022-10-012023-09-300001143513glad:InvestmentTypeConcentrationRiskMemberus-gaap:EquitySecuritiesMemberglad:InvestmentOwnedAtFairValueMember2022-10-012023-09-300001143513glad:InvestmentTypeConcentrationRiskMemberglad:InvestmentOwnedAtCostMember2023-10-012024-03-310001143513glad:InvestmentTypeConcentrationRiskMemberglad:InvestmentOwnedAtFairValueMember2023-10-012024-03-310001143513glad:InvestmentTypeConcentrationRiskMemberglad:InvestmentOwnedAtCostMember2022-10-012023-09-300001143513glad:InvestmentTypeConcentrationRiskMemberglad:InvestmentOwnedAtFairValueMember2022-10-012023-09-300001143513glad:DiversifiedConglomerateServicesMember2024-03-310001143513glad:DiversifiedConglomerateServicesMemberglad:InvestmentOwnedAtFairValueMemberglad:IndustryConcentrationRiskMember2023-10-012024-03-310001143513glad:DiversifiedConglomerateServicesMember2023-09-300001143513glad:DiversifiedConglomerateServicesMemberglad:InvestmentOwnedAtFairValueMemberglad:IndustryConcentrationRiskMember2022-10-012023-09-300001143513glad:DiversifiedConglomerateManufacturingMember2024-03-310001143513glad:InvestmentOwnedAtFairValueMemberglad:DiversifiedConglomerateManufacturingMemberglad:IndustryConcentrationRiskMember2023-10-012024-03-310001143513glad:DiversifiedConglomerateManufacturingMember2023-09-300001143513glad:InvestmentOwnedAtFairValueMemberglad:DiversifiedConglomerateManufacturingMemberglad:IndustryConcentrationRiskMember2022-10-012023-09-300001143513glad:HealthcareEducationAndChildcareMember2024-03-310001143513glad:InvestmentOwnedAtFairValueMemberglad:IndustryConcentrationRiskMemberglad:HealthcareEducationAndChildcareMember2023-10-012024-03-310001143513glad:HealthcareEducationAndChildcareMember2023-09-300001143513glad:InvestmentOwnedAtFairValueMemberglad:IndustryConcentrationRiskMemberglad:HealthcareEducationAndChildcareMember2022-10-012023-09-300001143513glad:AerospaceAndDefenseMember2024-03-310001143513glad:AerospaceAndDefenseMemberglad:InvestmentOwnedAtFairValueMemberglad:IndustryConcentrationRiskMember2023-10-012024-03-310001143513glad:AerospaceAndDefenseMember2023-09-300001143513glad:AerospaceAndDefenseMemberglad:InvestmentOwnedAtFairValueMemberglad:IndustryConcentrationRiskMember2022-10-012023-09-300001143513glad:BeverageFoodAndTobaccoMember2024-03-310001143513glad:BeverageFoodAndTobaccoMemberglad:InvestmentOwnedAtFairValueMemberglad:IndustryConcentrationRiskMember2023-10-012024-03-310001143513glad:BeverageFoodAndTobaccoMember2023-09-300001143513glad:BeverageFoodAndTobaccoMemberglad:InvestmentOwnedAtFairValueMemberglad:IndustryConcentrationRiskMember2022-10-012023-09-300001143513glad:AutomobileMember2024-03-310001143513glad:AutomobileMemberglad:InvestmentOwnedAtFairValueMemberglad:IndustryConcentrationRiskMember2023-10-012024-03-310001143513glad:AutomobileMember2023-09-300001143513glad:AutomobileMemberglad:InvestmentOwnedAtFairValueMemberglad:IndustryConcentrationRiskMember2022-10-012023-09-300001143513glad:OilAndGasIndustryMember2024-03-310001143513glad:InvestmentOwnedAtFairValueMemberglad:OilAndGasIndustryMemberglad:IndustryConcentrationRiskMember2023-10-012024-03-310001143513glad:OilAndGasIndustryMember2023-09-300001143513glad:InvestmentOwnedAtFairValueMemberglad:OilAndGasIndustryMemberglad:IndustryConcentrationRiskMember2022-10-012023-09-300001143513glad:PersonalAndNonDurableConsumerProductsMember2024-03-310001143513glad:PersonalAndNonDurableConsumerProductsMemberglad:InvestmentOwnedAtFairValueMemberglad:IndustryConcentrationRiskMember2023-10-012024-03-310001143513glad:PersonalAndNonDurableConsumerProductsMember2023-09-300001143513glad:PersonalAndNonDurableConsumerProductsMemberglad:InvestmentOwnedAtFairValueMemberglad:IndustryConcentrationRiskMember2022-10-012023-09-300001143513glad:MachineryMember2024-03-310001143513glad:MachineryMemberglad:InvestmentOwnedAtFairValueMemberglad:IndustryConcentrationRiskMember2023-10-012024-03-310001143513glad:MachineryMember2023-09-300001143513glad:MachineryMemberglad:InvestmentOwnedAtFairValueMemberglad:IndustryConcentrationRiskMember2022-10-012023-09-300001143513glad:OtherSectorsMember2024-03-310001143513glad:InvestmentOwnedAtFairValueMemberglad:OtherSectorsMemberglad:IndustryConcentrationRiskMember2023-10-012024-03-310001143513glad:OtherSectorsMember2023-09-300001143513glad:InvestmentOwnedAtFairValueMemberglad:OtherSectorsMemberglad:IndustryConcentrationRiskMember2022-10-012023-09-300001143513glad:InvestmentOwnedAtFairValueMemberglad:IndustryConcentrationRiskMember2023-10-012024-03-310001143513glad:InvestmentOwnedAtFairValueMemberglad:IndustryConcentrationRiskMember2022-10-012023-09-300001143513us-gaap:SouthRegionMember2024-03-310001143513glad:GeographicRegionsConcentrationRiskMemberus-gaap:SouthRegionMemberglad:InvestmentOwnedAtFairValueMember2023-10-012024-03-310001143513us-gaap:SouthRegionMember2023-09-300001143513glad:GeographicRegionsConcentrationRiskMemberus-gaap:SouthRegionMemberglad:InvestmentOwnedAtFairValueMember2022-10-012023-09-300001143513us-gaap:WestRegionMember2024-03-310001143513glad:GeographicRegionsConcentrationRiskMemberglad:InvestmentOwnedAtFairValueMemberus-gaap:WestRegionMember2023-10-012024-03-310001143513us-gaap:WestRegionMember2023-09-300001143513glad:GeographicRegionsConcentrationRiskMemberglad:InvestmentOwnedAtFairValueMemberus-gaap:WestRegionMember2022-10-012023-09-300001143513us-gaap:MidwestRegionMember2024-03-310001143513glad:GeographicRegionsConcentrationRiskMemberglad:InvestmentOwnedAtFairValueMemberus-gaap:MidwestRegionMember2023-10-012024-03-310001143513us-gaap:MidwestRegionMember2023-09-300001143513glad:GeographicRegionsConcentrationRiskMemberglad:InvestmentOwnedAtFairValueMemberus-gaap:MidwestRegionMember2022-10-012023-09-300001143513us-gaap:NortheastRegionMember2024-03-310001143513glad:GeographicRegionsConcentrationRiskMemberglad:InvestmentOwnedAtFairValueMemberus-gaap:NortheastRegionMember2023-10-012024-03-310001143513us-gaap:NortheastRegionMember2023-09-300001143513glad:GeographicRegionsConcentrationRiskMemberglad:InvestmentOwnedAtFairValueMemberus-gaap:NortheastRegionMember2022-10-012023-09-300001143513glad:GeographicRegionsConcentrationRiskMemberglad:InvestmentOwnedAtFairValueMember2023-10-012024-03-310001143513glad:GeographicRegionsConcentrationRiskMemberglad:InvestmentOwnedAtFairValueMember2022-10-012023-09-300001143513us-gaap:RelatedPartyMembersrt:ChiefExecutiveOfficerMemberglad:TheAdviserMember2024-03-310001143513srt:MinimumMember2020-04-012023-03-3100011435132022-04-012023-03-310001143513us-gaap:RelatedPartyMembersrt:ChiefExecutiveOfficerMemberglad:TheAdministratorMember2024-03-310001143513us-gaap:RelatedPartyMembersrt:ChiefExecutiveOfficerMemberglad:GladstoneSecuritiesLLCMember2024-03-310001143513us-gaap:RelatedPartyMember2024-01-012024-03-310001143513us-gaap:RelatedPartyMember2023-10-012024-03-310001143513us-gaap:RelatedPartyMember2023-01-012023-03-310001143513us-gaap:RelatedPartyMember2022-10-012023-03-310001143513glad:GladstoneSecuritiesMember2024-03-310001143513glad:GladstoneSecuritiesMember2023-10-012024-03-310001143513glad:GladstoneSecuritiesMember2024-01-012024-03-310001143513glad:GladstoneSecuritiesMember2023-01-012023-03-310001143513glad:GladstoneSecuritiesMember2022-10-012023-03-310001143513us-gaap:RelatedPartyMemberglad:BaseManagementFeeDueToAdviserMember2024-03-310001143513us-gaap:RelatedPartyMemberglad:BaseManagementFeeDueToAdviserMember2023-09-300001143513us-gaap:RelatedPartyMemberglad:LoanServicingFeeDueToAdviserMember2024-03-310001143513us-gaap:RelatedPartyMemberglad:LoanServicingFeeDueToAdviserMember2023-09-300001143513us-gaap:RelatedPartyMemberglad:IncentiveFeeDueToAdviserMember2024-03-310001143513us-gaap:RelatedPartyMemberglad:IncentiveFeeDueToAdviserMember2023-09-300001143513us-gaap:RelatedPartyMember2024-03-310001143513us-gaap:RelatedPartyMember2023-09-300001143513us-gaap:RelatedPartyMemberglad:GladstoneInvestmentCorporationMember2024-03-310001143513us-gaap:RelatedPartyMemberglad:GladstoneInvestmentCorporationMember2023-09-300001143513glad:RevolvingLineOfCreditMemberus-gaap:LineOfCreditMemberus-gaap:RevolvingCreditFacilityMember2024-03-310001143513glad:RevolvingLineOfCreditMemberus-gaap:LineOfCreditMemberglad:SecuredOvernightFinancingRateSOFRTrancheOneMemberus-gaap:RevolvingCreditFacilityMember2023-10-012024-03-310001143513glad:RevolvingLineOfCreditMemberglad:SecuredOvernightFinancingRateSOFRThereafterMemberus-gaap:LineOfCreditMemberus-gaap:RevolvingCreditFacilityMember2023-10-012024-03-310001143513glad:SecuredOvernightFinancingRateSOFRMemberglad:RevolvingLineOfCreditMemberus-gaap:LineOfCreditMemberus-gaap:RevolvingCreditFacilityMember2023-10-012024-03-310001143513us-gaap:LineOfCreditMemberus-gaap:RevolvingCreditFacilityMemberglad:RevolvingLineOfCreditAmendmentNo5Member2023-12-110001143513us-gaap:LineOfCreditMemberus-gaap:RevolvingCreditFacilityMemberglad:RevolvingLineOfCreditAmendmentNo5Member2023-12-120001143513us-gaap:LineOfCreditMemberus-gaap:RevolvingCreditFacilityMemberglad:RevolvingLineOfCreditAmendmentNo.6Member2024-03-270001143513us-gaap:LineOfCreditMemberus-gaap:RevolvingCreditFacilityMemberglad:RevolvingLineOfCreditAmendmentNo.6Member2024-03-280001143513glad:RevolvingLineOfCreditMemberus-gaap:LineOfCreditMemberus-gaap:RevolvingCreditFacilityMember2023-09-300001143513glad:RevolvingLineOfCreditMemberus-gaap:LineOfCreditMemberus-gaap:RevolvingCreditFacilityMember2024-01-012024-03-310001143513glad:RevolvingLineOfCreditMemberus-gaap:LineOfCreditMemberus-gaap:RevolvingCreditFacilityMember2023-01-012023-03-310001143513glad:RevolvingLineOfCreditMemberus-gaap:LineOfCreditMemberus-gaap:RevolvingCreditFacilityMember2023-10-012024-03-310001143513glad:RevolvingLineOfCreditMemberus-gaap:LineOfCreditMemberus-gaap:RevolvingCreditFacilityMember2022-10-012023-03-31glad:obligor0001143513glad:RevolvingLineOfCreditMemberus-gaap:LineOfCreditMemberus-gaap:RevolvingCreditFacilityMember2023-03-310001143513glad:RevolvingLineOfCreditMemberglad:OneMonthTermSecuredOvernightFinancingRateSOFRMemberus-gaap:LineOfCreditMemberus-gaap:RevolvingCreditFacilityMember2023-10-012024-03-310001143513glad:SecuredOvernightFinancingRateSOFRMemberglad:RevolvingLineOfCreditMemberus-gaap:LineOfCreditMemberus-gaap:RevolvingCreditFacilityMember2022-10-012023-09-300001143513glad:RevolvingLineOfCreditMemberus-gaap:LineOfCreditMemberus-gaap:RevolvingCreditFacilityMember2022-10-012023-09-300001143513us-gaap:LongTermDebtMemberus-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMember2023-12-310001143513us-gaap:LongTermDebtMemberus-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMember2022-12-310001143513us-gaap:LongTermDebtMemberus-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMember2024-01-012024-03-310001143513us-gaap:LongTermDebtMemberus-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMember2023-01-012023-03-310001143513us-gaap:LongTermDebtMemberus-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMember2024-03-310001143513us-gaap:LongTermDebtMemberus-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMember2023-03-310001143513us-gaap:LongTermDebtMemberus-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMember2023-09-300001143513us-gaap:LongTermDebtMemberus-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMember2022-09-300001143513us-gaap:LongTermDebtMemberus-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMember2023-10-012024-03-310001143513us-gaap:LongTermDebtMemberus-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMember2022-10-012023-03-310001143513us-gaap:NotesPayableOtherPayablesMemberglad:A775NotesDue2028Member2023-08-310001143513us-gaap:NotesPayableOtherPayablesMemberglad:A775NotesDue2028Member2023-08-012023-08-310001143513glad:A3.75NotesDue2027Memberus-gaap:NotesPayableOtherPayablesMember2021-11-300001143513glad:A3.75NotesDue2027Memberus-gaap:NotesPayableOtherPayablesMember2021-11-012021-11-300001143513glad:A3.75NotesDue2027Memberus-gaap:NotesPayableOtherPayablesMember2022-04-300001143513glad:A5.125NotesDue2026Memberus-gaap:NotesPayableOtherPayablesMember2020-12-310001143513glad:A5.125NotesDue2026Memberus-gaap:NotesPayableOtherPayablesMember2020-12-012020-12-310001143513glad:A5.125NotesDue2026Memberus-gaap:NotesPayableOtherPayablesMember2021-03-310001143513glad:A5.125NotesDue2026Memberus-gaap:NotesPayableOtherPayablesMember2021-03-012021-03-310001143513us-gaap:NotesPayableOtherPayablesMemberglad:A775NotesDue2028Member2024-03-310001143513glad:A3.75NotesDue2027Memberus-gaap:NotesPayableOtherPayablesMember2024-03-310001143513glad:A5.125NotesDue2026Memberus-gaap:NotesPayableOtherPayablesMember2024-03-310001143513us-gaap:SeriesAPreferredStockMemberglad:DealerManagerAgreementMember2023-05-310001143513us-gaap:SeriesAPreferredStockMemberglad:DealerManagerAgreementMember2023-05-012023-05-310001143513us-gaap:SeriesAPreferredStockMember2024-03-310001143513us-gaap:SeriesAPreferredStockMember2023-10-012024-03-310001143513us-gaap:SeriesAPreferredStockMember2024-01-012024-03-310001143513us-gaap:SeriesAPreferredStockMember2023-09-300001143513glad:CommonStockAtTheMarketOfferingsMember2021-05-310001143513glad:CommonStockAtTheMarketOfferingsMember2024-03-31glad:distribution00011435132023-10-312023-10-3100011435132023-11-302023-11-3000011435132023-12-292023-12-2900011435132024-01-312024-01-3100011435132024-02-292024-02-2900011435132024-03-292024-03-2900011435132022-10-312022-10-3100011435132022-11-302022-11-3000011435132022-12-302022-12-3000011435132023-01-312023-01-3100011435132023-02-282023-02-2800011435132023-03-312023-03-3100011435132022-10-012023-09-300001143513us-gaap:UnusedLinesOfCreditMember2023-10-012024-03-310001143513us-gaap:UnusedLinesOfCreditMember2022-10-012023-09-300001143513glad:DelayedDrawTermLoansMember2023-10-012024-03-310001143513glad:DelayedDrawTermLoansMember2022-10-012023-09-300001143513glad:UncalledCapitalCommitmentMember2023-10-012024-03-310001143513glad:UncalledCapitalCommitmentMember2022-10-012023-09-300001143513us-gaap:SeriesAPreferredStockMember2023-03-310001143513glad:TotalAccessElevatorLLCMemberus-gaap:SubsequentEventMember2024-04-012024-04-300001143513glad:HomeHealthcareLLCGivingHomeMemberus-gaap:SubsequentEventMember2024-04-012024-04-300001143513glad:GrayMatterSystemsLLCMemberus-gaap:SubsequentEventMember2024-05-012024-05-010001143513us-gaap:SubsequentEventMember2024-04-040001143513us-gaap:SubsequentEventMember2024-04-302024-04-300001143513srt:ScenarioForecastMemberus-gaap:SubsequentEventMember2024-05-312024-05-310001143513srt:ScenarioForecastMemberus-gaap:SubsequentEventMember2024-06-282024-06-280001143513srt:ScenarioForecastMemberus-gaap:SubsequentEventMember2024-04-012024-06-300001143513srt:ScenarioForecastMemberus-gaap:SubsequentEventMember2024-05-032024-05-030001143513srt:ScenarioForecastMemberus-gaap:SubsequentEventMember2024-06-052024-06-050001143513srt:ScenarioForecastMemberus-gaap:SubsequentEventMember2024-07-052024-07-050001143513us-gaap:SubsequentEventMember2024-04-042024-04-040001143513glad:A775NotesDue2028Member2023-10-012024-03-310001143513glad:A375NotesDue2027Member2023-10-012024-03-310001143513glad:A5125NotesDue2026Member2023-10-012024-03-310001143513glad:A775NotesDue2028375NotesDue2027And5125NotesDue2026Member2023-10-012024-03-31
Table of Contents
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549
FORM 10-Q
(Mark one):
ý
QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
FOR THE QUARTERLY PERIOD ENDED MARCH 31, 2024
OR
oTRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
FOR THE TRANSITION PERIOD FROM ______ TO _______
COMMISSION FILE NUMBER: 814-00237
GLADSTONE CAPITAL CORPORATION
(Exact name of registrant as specified in its charter)
Maryland
54-2040781
(State or other jurisdiction of incorporation or organization)(I.R.S. Employer Identification No.)
1521 WESTBRANCH DRIVE, SUITE 100
22102
McLean, Virginia
(Zip Code)
(Address of principal executive office)
(703) 287-5800
(Registrant’s telephone number, including area code)
Not Applicable
(Former name, former address and former fiscal year,
if changed since last report)
Securities registered pursuant to Section 12(b) of the Act:
Title of Each ClassTrading Symbol(s)Name of Each Exchange on Which Registered
Common Stock, $0.001 par value per shareGLADThe Nasdaq Stock Market LLC
7.75% notes due 2028GLADZThe Nasdaq Stock Market LLC

Indicate by check mark whether the registrant: (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes ý No o
Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes ý No o
Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act.
Large accelerated filer
o
Accelerated filer
o
Non-accelerated filerx
Smaller reporting company
o
Emerging growth company
o
If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. o
Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes o No ý
The number of shares of the issuer’s common stock, $0.001 par value per share, outstanding as of April 30, 2024 was 21,754,471.


Table of Contents

GLADSTONE CAPITAL CORPORATION
TABLE OF CONTENTS
1

Table of Contents

Part I. Financial information
Item 1 Financial Statements (Unaudited)
GLADSTONE CAPITAL CORPORATION
CONSOLIDATED STATEMENTS OF ASSETS AND LIABILITIES
(DOLLAR AMOUNTS IN THOUSANDS, EXCEPT PER SHARE AMOUNTS)
(UNAUDITED)
March 31,
2024
September 30,
2023
ASSETS
Investments, at fair value:
Non-Control/Non-Affiliate investments (Cost of $737,440 and $671,397, respectively)
$744,180 $663,544 
Affiliate investments (Cost of $16,746 and $16,746, respectively)
10,382 10,421 
Control investments (Cost of $36,356 and $34,126, respectively)
37,026 30,850 
Cash and cash equivalents5,284 1,306 
Restricted cash and cash equivalents128 95 
Interest receivable, net7,684 6,100 
Due from administrative agent2,640 2,936 
Deferred financing costs, net1,118 1,335 
Other assets, net3,612 2,911 
TOTAL ASSETS$812,054 $719,498 
LIABILITIES
Line of credit at fair value (Cost of $117,200 and $47,800, respectively)
$117,200 $47,800 
Notes payable, net of unamortized deferred financing costs of $3,385 and $3,886, respectively
253,615 253,114 
Accounts payable and accrued expenses1,009 1,006 
Interest payable3,011 2,956 
Fees due to Adviser(A)
3,906 3,872 
Fee due to Administrator(A)
705 479 
Other liabilities241 1,576 
TOTAL LIABILITIES$379,687 $310,803 
Commitments and contingencies(B)
Preferred Stock, $0.001 par value per share, 6,000,000 and 6,000,000 shares authorized, respectively, and 70,044 and 0 shares issued and outstanding, respectively
$1,576 $ 
NET ASSETS
Common stock, $0.001 par value per share, 44,000,000 and 44,000,000 shares authorized, respectively, and 43,508,897 and 43,508,897 shares issued and outstanding, respectively
$44 $44 
Capital in excess of par value481,478 481,480 
Cumulative net unrealized appreciation (depreciation) of investments1,046 (17,454)
Under (over) distributed net investment income5,694 4,741 
Accumulated net realized losses(57,471)(60,116)
Total distributable loss(50,731)(72,829)
TOTAL NET ASSETS $430,791 $408,695 
NET ASSET VALUE PER COMMON SHARE$9.90 $9.39 
(A)Refer to Note 4—Related Party Transactions in the accompanying Notes to Consolidated Financial Statements for additional information.
(B)Refer to Note 10—Commitments and Contingencies in the accompanying Notes to Consolidated Financial Statements for additional information.
THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE CONSOLIDATED FINANCIAL STATEMENTS.
2

Table of Contents
GLADSTONE CAPITAL CORPORATION
CONSOLIDATED STATEMENTS OF OPERATIONS
(DOLLAR AMOUNTS IN THOUSANDS, EXCEPT PER SHARE AMOUNTS)
(UNAUDITED)
Three Months Ended
March 31,
Six Months Ended
March 31,
2024202320242023
INVESTMENT INCOME
Interest income
Non-Control/Non-Affiliate investments
$22,020 $17,082 $42,830 $32,868 
Affiliate investments
 968  1,842 
Control investments
285 708 1,036 1,398 
Cash and cash equivalents
25 45 52 64 
Total interest income (excluding PIK interest income)
22,330 18,803 43,918 36,172 
PIK interest income
Non-Control/Non-Affiliate investments
1,303 563 2,630 1,351 
Affiliate investments
 137  276 
Control investments
82 75 163 146 
Total PIK interest income
1,385 775 2,793 1,773 
Total interest income
23,715 19,578 46,711 37,945 
Success fee income
Non-Control/Non-Affiliate investments
 600  600 
Affiliate Investments    
Total success fee income 600  600 
Dividend income
Non-Control/Non-Affiliate investments 281 185 788 
Control investments   329 
Total dividend income 281 185 1,117 
Other income282 102 322 193 
Total investment income23,997 20,561 47,218 39,855 
EXPENSES
Base management fee(A)
3,439 2,898 6,684 5,727 
Loan servicing fee(A)
2,260 1,923 4,388 3,797 
Incentive fee(A)
2,669 2,408 5,653 4,589 
Administration fee(A)
469 417 923 820 
Interest expense
5,732 4,909 10,764 9,538 
Amortization of deferred financing costs
441 381 870 759 
Professional fees
278 232 508 513 
Other general and administrative expenses
638 404 1,133 708 
Expenses, before credits from Adviser
15,926 13,572 30,923 26,451 
Credit to base management fee - loan servicing fee(A)
(2,260)(1,923)(4,388)(3,797)
Credits to fees from Adviser - other(A)
(446)(720)(2,028)(1,156)
Total expenses, net of credits
13,220 10,929 24,507 21,498 
NET INVESTMENT INCOME10,777 9,632 22,711 18,357 
NET REALIZED AND UNREALIZED GAIN (LOSS)
Net realized gain (loss):
Non-Control/Non-Affiliate investments
219 403 219 10,738 
Affiliate investments    
Control investments
  259 (1,016)
Other
1,949 25 1,952 278 
Total net realized gain (loss)
2,168 428 2,430 10,000 
Net unrealized appreciation (depreciation):
Non-Control/Non-Affiliate investments
7,542 1,819 14,593 (13,406)
Affiliate investments
(334)34 (39)2,245 
Control investments
3,487 (88)3,946 327 
Other
 161  161 
Total net unrealized appreciation (depreciation)
10,695 1,926 18,500 (10,673)
Net realized and unrealized gain (loss)
12,863 2,354 20,930 (673)
PREFERRED STOCK DIVIDENDS8  8  
NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM OPERATIONS$23,632 $11,986 $43,633 $17,684 
BASIC AND DILUTED PER COMMON SHARE:
Net investment income
$0.25 $0.26 $0.52 $0.51 
Net increase (decrease) in net assets resulting from operations
$0.54 $0.33 $1.00 $0.49 
WEIGHTED AVERAGE SHARES OF COMMON STOCK OUTSTANDING: Basic and Diluted
43,508,897 36,604,182 43,508,897 35,898,020 
(A) Refer to Note 4—Related Party Transactions in the accompanying Notes to Consolidated Financial Statements for additional information.
THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE CONSOLIDATED FINANCIAL STATEMENTS.
3

Table of Contents
GLADSTONE CAPITAL CORPORATION
CONSOLIDATED STATEMENTS OF CHANGES IN NET ASSETS
(DOLLAR AMOUNTS IN THOUSANDS)
(UNAUDITED)
20242023
NET ASSETS, SEPTEMBER 30
$408,695 $315,487 
OPERATIONS
Net investment income
11,934 8,725 
Net realized gain (loss) on investments
259 9,319 
Net realized gain (loss) on other
3 253 
Net unrealized appreciation (depreciation) of investments
7,805 (12,599)
Net increase (decrease) in net assets resulting from operations
20,001 5,698 
DISTRIBUTIONS
Distributions to common stockholders from net investment income ($0.25 per share and $0.21 per share, respectively)(A)
(10,768)(7,398)
Net decrease in net assets from distributions(10,768)(7,398)
CAPITAL TRANSACTIONS
Issuance of common stock 10,721 
Discounts, commissions and offering costs for issuance of common stock (182)
Net increase (decrease) in net assets resulting from capital transactions 10,539 
NET INCREASE (DECREASE) IN NET ASSETS9,233 8,839 
NET ASSETS, DECEMBER 31$417,928 $324,326 
OPERATIONS
Net investment income
10,777 9,632 
Net realized gain (loss) on investments
219 403 
Net realized gain (loss) on other
1,949 25 
Net unrealized appreciation (depreciation) of investments
10,695 1,765 
Net unrealized depreciation of other
 161 
Preferred stock dividends
(8) 
Net increase (decrease) in net assets resulting from operations
23,632 11,986 
DISTRIBUTIONS
Distributions to common stockholders from net investment income ($0.25 per share and $0.23 per share, respectively)(A)
(10,769)(8,257)
Net decrease in net assets from distributions(10,769)(8,257)
CAPITAL TRANSACTIONS
Issuance of common stock 13,993 
Discounts, commissions and offering costs for issuance of common stock (237)
Net increase (decrease) in net assets resulting from capital transactions 13,756 
NET INCREASE (DECREASE) IN NET ASSETS12,863 17,485 
NET ASSETS, MARCH 31$430,791 $341,811 
(A)Refer to Note 9 – Distributions to Common Stockholders in the accompanying Notes to Consolidated Financial Statements for additional information.
THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE CONSOLIDATED FINANCIAL STATEMENTS.
4

Table of Contents

GLADSTONE CAPITAL CORPORATION
CONSOLIDATED STATEMENTS OF CASH FLOWS
(DOLLAR AMOUNTS IN THOUSANDS)
(UNAUDITED)
Six Months Ended March 31,
20242023
CASH FLOWS FROM OPERATING ACTIVITIES
Net increase (decrease) in net assets resulting from operations$43,633 $17,684 
Adjustments to reconcile net increase (decrease) in net assets resulting from operations to net cash provided by (used in) operating activities:
Purchase of investments(102,733)(77,469)
Principal repayments on investments35,983 34,670 
Net proceeds from sale of investments3,182 14,552 
Increase in investments due to PIK interest or other
(2,604)(1,952)
Net change in premiums, discounts and amortization330 221 
Net realized loss (gain) on investments(478)(9,722)
Net realized loss (gain) on other(1,952)(278)
Net unrealized depreciation (appreciation) of investments(18,500)10,834 
Net unrealized depreciation of other (161)
Amortization of deferred financing costs870 759 
Changes in assets and liabilities:
Decrease (increase) in interest receivable, net(1,584)(305)
Decrease (increase) in funds due from administrative agent296 (2,487)
Decrease (increase) in other assets, net(702)(294)
Increase (decrease) in accounts payable and accrued expenses3 119 
Increase (decrease) in interest payable55 262 
Increase (decrease) in fees due to Adviser(A)
34 1,053 
Increase (decrease) in fee due to Administrator(A)
226 182 
Increase (decrease) in other liabilities(1,335)16 
Net cash provided by (used in) operating activities(45,276)(12,316)
CASH FLOWS FROM FINANCING ACTIVITIES
Proceeds from line of credit134,300 100,400 
Repayments on line of credit(64,900)(89,600)
Proceeds from issuance of notes payable  
Redemption of notes payable  
Financing costs(152)(203)
Proceeds from issuance of common stock 24,714 
Proceeds from issuance of preferred stock1,576  
Discounts, commissions and offering costs for issuance of common stock (398)
Distributions paid to common stockholders(21,537)(15,655)
Net cash provided by (used in) financing activities49,287 19,258 
NET INCREASE (DECREASE) IN CASH, CASH EQUIVALENTS, RESTRICTED CASH, AND RESTRICTED CASH EQUIVALENTS4,011 6,942 
CASH, CASH EQUIVALENTS, RESTRICTED CASH, AND RESTRICTED CASH EQUIVALENTS, BEGINNING OF PERIOD1,401 2,107 
CASH, CASH EQUIVALENTS, RESTRICTED CASH, AND RESTRICTED CASH EQUIVALENTS, END OF PERIOD$5,412 $9,049 
CASH PAID FOR INTEREST$10,709 $9,276 
NON-CASH ACTIVITIES(B)
$ $2,416 
(A)Refer to Note 4—Related Party Transactions in the accompanying Notes to Consolidated Financial Statements for additional information.
(B)Non-cash activities relate to the October 2022 exit of our investment in Targus Cayman HoldCo Ltd., which was sold for net proceeds of approximately $8.0 million, resulting in a realized gain of approximately $5.9 million. As part of the proceeds, we received an interest in B. Riley Financial, Inc. 6.75% senior notes in the amount of $2.4 million.
THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE CONSOLIDATED FINANCIAL STATEMENTS.
5

Table of Contents
GLADSTONE CAPITAL CORPORATION
CONSOLIDATED SCHEDULE OF INVESTMENTS
MARCH 31, 2024
(UNAUDITED)
(DOLLAR AMOUNTS IN THOUSANDS)
Company and Investment(A)(B)(K)(Q)
Principal/
Shares/
Units(J)(I)
CostFair Value
NON-CONTROL/NON-AFFILIATE INVESTMENTS(M)172.8%
Secured First Lien Debt – 126.9%
Aerospace and Defense – 21.6%
Antenna Research Associates, Inc. – Term Debt (S + 10.0%, 15.3% Cash, 4.0% PIK, Due 11/2026)(E)
$30,635 $30,635 $30,635 
Ohio Armor Holdings, LLC – Term Debt (S + 8.0%, 13.3% Cash, Due 2/2026)(C)
17,150 17,150 17,150 
SpaceCo Holdings, LLC – Line of Credit, $0 available (S + 6.9%, 12.2% Cash, Due 12/2025)(C)(U)
2,000 2,000 2,000 
SpaceCo Holdings, LLC – Term Debt (S + 6.9%, 12.2% Cash, Due 12/2025)(C)(U)
43,351 42,830 43,351 
92,615 93,136 
Beverage, Food, and Tobacco – 16.2%
Café Zupas – Line of Credit, $1,750 available (S + 7.0%, 12.3% Cash, Due 12/2027)(C)
   
Café Zupas – Delayed Draw Term Loan, $7,700 available (S + 7.0%, 12.3% Cash, Due 12/2027)(C)
2,800 2,800 2,828 
Café Zupas – Term Debt (S + 7.0%, 12.3% Cash, Due 12/2027)(C)
26,250 26,250 26,513 
Eegee’s LLC – Line of Credit, $500 available (S + 7.8%, 13.1% Cash, Due 6/2026)(C)
1,500 1,500 1,443 
Eegee’s LLC – Delayed Draw Term Loan, $4,500 available (S + 7.8%, 8.0% Cash, 5.1% PIK, Due 6/2026)(C)
3,065 3,065 2,948 
Eegee’s LLC – Term Debt (S + 7.8%, 8.0% Cash, 5.1% PIK, Due 6/2026)(C)
17,368 17,368 16,708 
Salt & Straw, LLC – Line of Credit, $2,000 available (S + 9.1%, 14.4% Cash, Due 9/2027)(C)
   
Salt & Straw, LLC – Delayed Draw Term Loan, $3,500 available (S + 9.1%, 14.4% Cash, Due 9/2027)(C)
10,850 10,672 10,769 
Sokol & Company Holdings, LLC – Term Debt (S + 6.8%, 12.1% Cash, Due 8/2027)(C)
8,500 8,500 8,500 
70,155 69,709 
Buildings and Real Estate – 0.5%
GFRC 360, LLC – Line of Credit, $175 available (S + 8.0%, 13.3% Cash, Due 9/2024)(C)
1,275 1,275 1,286 
GFRC 360, LLC – Term Debt (S + 8.0%, 13.3% Cash, Due 9/2024)(C)
1,000 1,000 1,009 
2,275 2,295 
Diversified/Conglomerate Manufacturing – 26.9%
Engineering Manufacturing Technologies, LLC – Line of Credit, $3,000 available (S + 8.3%, 13.6% Cash, Due 10/2026)(C)
   
Engineering Manufacturing Technologies, LLC – Term Debt (S + 8.3%, 10.0% Cash, 3.6% PIK, Due 10/2026)(C)
21,827 21,827 22,046 
NeoGraf Solutions LLC – Line of Credit, $4,500 available (S + 7.0%, 11.0% Cash, 1.3% PIK, Due 1/2028)(C)
   
NeoGraf Solutions LLC – Term Debt (S + 7.0%, 11.0% Cash, 1.3% PIK, Due 1/2028)(C)
27,338 27,338 25,662 
OCI, LLC – Term Debt (S + 7.5%, 12.8% Cash, Due 5/2028)(C)
18,500 18,500 18,870 
Salvo Technologies, Inc. – Term Debt (S + 9.5%, 14.8% Cash, Due 4/2027)(C)
11,708 11,684 11,774 
Unirac Holdings, Inc. – Line of Credit, $1,467 available (S + 6.5%, 11.8% Cash, Due 9/2027)(C)
756 756 763 
Unirac Holdings, Inc. – Delayed Draw Term Loan, $1,675 available (S + 6.5%, 11.8% Cash, Due 9/2027)(C)
1,103 1,103 1,114 
Unirac Holdings, Inc. – Term Debt (S + 6.5%, 11.8% Cash, Due 9/2027)(C)
14,813 14,535 14,961 
Viva Railings, LLC – Line of Credit, $4,000 available (S + 7.1%, 12.4% Cash, Due 5/2027)(C)
   
Viva Railings, LLC – Term Debt (S + 7.1%, 12.4% Cash, Due 5/2027)(C)
20,420 20,420 20,813 
116,163 116,003 
Diversified/Conglomerate Service – 30.8%
Axios Industrial Group, LLC – Term Debt (S + 9.6%, 14.9% Cash, Due 10/2027)(C)
11,324 11,297 11,519 
DKI Ventures, LLC – Line of Credit, $25 available (9.0% Cash, Due 12/2025)(E)(F)
350 350 180 
DKI Ventures, LLC – Term Debt (9.0% Cash, Due 12/2025)(E)(F)
5,915 5,915 3,046 
ENET Holdings, LLC – Line of Credit, $0 available (S + 8.3%, 13.6% Cash, Due 4/2025)(C)
2,500 2,378 2,500 
ENET Holdings, LLC – Term Debt (S + 8.3%, 13.6% Cash, Due 4/2028)(C)
22,289 22,289 21,215 
Fix-It Group, LLC – Line of Credit, $600 available (S + 8.1%, 13.4% Cash, Due 12/2026)(C)
2,400 2,400 2,400 
Fix-It Group, LLC – Term Debt (S + 8.1%, 13.4% Cash, Due 12/2026)(C)
12,094 12,094 12,457 
THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE CONSOLIDATED FINANCIAL STATEMENTS.
6

Table of Contents

GLADSTONE CAPITAL CORPORATION
CONSOLIDATED SCHEDULE OF INVESTMENTS
MARCH 31, 2024
(UNAUDITED)
(DOLLAR AMOUNTS IN THOUSANDS)
Company and Investment(A)(B)(K)(Q)
Principal/
Shares/
Units(J)(I)
CostFair Value
Fix-It Group, LLC – Delayed Draw Term Loan, $0 available (S + 8.1%, 13.4% Cash, Due 12/2026)(C)
6,897 6,897 6,897 
Leadpoint Business Services, LLC – Term Debt (S + 8.5%, 13.8% Cash, Due 2/2028)(C)
25,500 25,500 26,010 
MCG Energy Solutions, LLC – Term Debt (S + 7.6%, 12.9% Cash, 3.5% PIK, Due 3/2026)(C)
20,216 20,183 20,140 
Quality Environmental Midco, Inc. – Line of Credit, $3,000 available (12.0% Cash, Due 11/2028)(C)(F)
   
Quality Environmental Midco, Inc. – Term Debt (12.0% Cash, Due 11/2028)(C)(F)
13,000 13,000 13,000 
Trowbridge Chicago, LLC – Line of Credit, $2,000 available (S + 7.0%, 12.3% Cash, Due 6/2029)(C)
   
Trowbridge Chicago, LLC – Term Debt (S + 7.0%, 12.3% Cash, 2.0% PIK, Due 6/2029)(C)
252 252 252 
WorkforceQA, LLC – Line of Credit, $800 available (S + 6.5%, 11.8% Cash, Due 12/2026)(C)
1,200 1,200 1,200 
WorkforceQA, LLC – Term Debt (S + 8.3%, 13.6% Cash, Due 12/2026)(C)(H)
10,000 9,974 10,000 
WorkforceQA, LLC – Term Debt (S + 9.0%, 14.3% Cash, Due 12/2026)(C)(H)
1,600 1,596 1,630 
135,325 132,446 
Healthcare, Education, and Childcare – 28.5%
ALS Education, LLC – Line of Credit, $3,000 available (S + 7.0%, 12.3% Cash, Due 12/2028)(C)
   
ALS Education, LLC – Term Debt (S + 7.0%, 12.3% Cash, Due 12/2028)(C)
32,560 32,560 32,886 
HH-Inspire Acquisition, Inc. – Line of Credit, $110 available (S + 8.0%, 13.3% Cash, Due 4/2028)(C)
1,727 1,727 1,698 
HH-Inspire Acquisition, Inc. – Term Debt (S + 8.0%, 13.3% Cash, Due 4/2028)(C)
15,924 15,924 15,660 
HH-Inspire Acquisition, Inc. – Term Debt (S + 8.0%, 13.3% Cash, Due 4/2028)(C)
3,217 3,217 3,164 
Pansophic Learning, Ltd. – Term Debt (S + 7.5%, 12.8% Cash, Due 3/2027)(C)(U)
28,000 27,972 28,000 
Pansophic Learning, Ltd. – Term Debt (S + 7.5%, 12.8% Cash, Due 3/2027)(C)(U)
5,000 4,995 5,000 
Technical Resource Management, LLC – Line of Credit, $1,000 available (S + 8.0%, 13.3% Cash, Due 4/2028)(C)
2,000 2,000 2,060 
Technical Resource Management, LLC – Term Debt (S + 8.0%, 13.3% Cash, Due 4/2028)(C)
23,000 23,000 23,690 
Technical Resource Management, LLC – Delayed Draw Term Loan, $2,500 available (S + 8.0%, 13.3% Cash, Due 4/2028)(C)
   
Turn Key Health Clinics, LLC – Line of Credit, $2,000 available (S + 7.3%, 12.6% Cash, Due 6/2026)(C)
   
Turn Key Health Clinics, LLC – Term Debt (S + 7.3%, 12.6% Cash, Due 6/2026)(C)
11,000 11,000 10,739 
122,395 122,897 
Machinery – 1.4%
Arc Drilling Holdings LLC – Line of Credit, $1,000 available (S + 11.5%, 10.5% Cash, 6.3% PIK, Due 8/2024)(C)
   
Arc Drilling Holdings LLC – Term Debt (S + 11.5%, 10.5% Cash, 6.3% PIK, Due 8/2024)(C)
6,120 6,120 6,178 
6,120 6,178 
Oil and Gas – 0.1%
FES Resources Holdings LLC – Term Debt (4.5% Cash, Due 12/2024)(E)(F)(V)
325 325 288 
Telecommunications – 0.9%
B+T Group Acquisition, Inc.(S) – Line of Credit, $0 available (S + 2.0%, 7.3% Cash, Due 12/2026)(E)
1,320 1,320 670 
B+T Group Acquisition, Inc.(S) – Line of Credit, $169 available (S + 2.0%, 7.3% Cash, Due 6/2025)(E)
281 281 143 
B+T Group Acquisition, Inc.(S) – Term Debt (S + 2.0%, 7.3% Cash, Due 12/2026)(E)
6,000 6,000 3,045 
7,601 3,858 
Total Secured First Lien Debt$552,974 $546,810 
Secured Second Lien Debt – 30.9%
Automobile – 3.7%
Sea Link International IRB, Inc. – Term Debt (11.3% Cash, 2.0% PIK, Due 12/2025)(C)(F)
$12,205 $12,182 $12,144 
Sea Link International IRB, Inc. – Term Debt (12.0% Cash, 2.0% PIK, Due 12/2025)(C)(F)
4,038 4,038 4,038 
16,220 16,182 
THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE CONSOLIDATED FINANCIAL STATEMENTS.
7

Table of Contents

GLADSTONE CAPITAL CORPORATION
CONSOLIDATED SCHEDULE OF INVESTMENTS
MARCH 31, 2024
(UNAUDITED)
(DOLLAR AMOUNTS IN THOUSANDS)
Company and Investment(A)(B)(K)(Q)
Principal/
Shares/
Units(J)(I)
CostFair Value
Beverage, Food, and Tobacco – 0.8%
8th Avenue Food & Provisions, Inc. – Term Debt (S + 7.9%, 13.2% Cash, Due 10/2026)(D)
3,683 3,683 3,315 
Diversified/Conglomerate Manufacturing – 8.4%
OCI, LLC – Term Debt (7.0% Cash, 7.0% PIK, Due 11/2028)(C)(F)
2,085 2,085 2,085 
Springfield, Inc. – Term Debt (S + 10.1%, 15.4% Cash, Due 12/2026)(C)
30,000 30,000 30,000 
Tailwind Smith Cooper Intermediate Corporation – Term Debt (S + 9.0%, 14.3% Cash, Due 5/2027)(D)(U)
5,000 4,871 4,200 
36,956 36,285 
Diversified/Conglomerate Service – 6.7%
Gray Matter Systems, LLC – Term Debt (12.0% Cash, 1.0% PIK, Due 12/2026)(C)(F)(W)
13,773 13,714 13,772 
Perimeter Solutions Group – Term Debt (S + 8.5%, 13.8% Cash, Due 2/2029)(C)
15,000 15,000 15,000 
28,714 28,772 
Healthcare, Education, and Childcare – 6.7%
Giving Home Health Care, LLC – Term Debt (12.5% Cash, Due 2/2028)(C)(F)(W)
28,800 28,800 28,800 
Oil and Gas – 4.6%
Imperative Holdings Corporation – Term Debt (S + 9.8%, 15.1% Cash, Due 8/2028)(C)
19,515 19,389 19,710 
Total Secured Second Lien Debt$133,762 $133,064 
Unsecured Debt – 0.0%
Diversified/Conglomerate Service – 0.0%
Frontier Financial Group Inc. – Convertible Debt (6.0%, Due 6/2022)(E)(F)
$198 $198 $33 
Preferred Equity – 6.3%
Automobile – 0.1%
Sea Link International IRB, Inc. – Preferred Stock(E)(G)
98,039 $98 $200 
Beverage, Food, and Tobacco – 2.2%
Salt & Straw, LLC – Preferred Equity(E)(G)
7,000,000 7,000 9,450 
Triple H Food Processors, LLC – Preferred Stock(E)(G)
75 75 154 
7,075 9,604 
Buildings and Real Estate – 0.0%
GFRC 360, LLC – Preferred Stock(E)(G)
1,000 1,025  
Diversified/Conglomerate Manufacturing – 0.0%
Salvo Technologies, Inc. – Preferred Stock(E)(G)
2,500 2,500  
Diversified/Conglomerate Service – 3.0%
Frontier Financial Group Inc. – Preferred Stock(E)(G)
766 500  
Frontier Financial Group Inc. – Preferred Stock Warrant(E)(G)
168   
MCG Energy Solutions, LLC – Preferred Stock(E)
7,000,000 7,000 9,954 
Quality Environmental Midco, Inc. – Preferred Equity(E)(G)
3,000,000 3,000 3,000 
10,500 12,954 
Healthcare, Education, and Childcare – 0.5%
HH-Inspire Acquisition, Inc. – Preferred Stock(E)(G)
1,329,054 2,251 2,007 
Oil and Gas – 0.5%
FES Resources Holdings LLC – Preferred Equity Units(E)(G)(V)
6,350 6,350  
Imperative Holdings Corporation – Preferred Equity Units(E)(G)
972,569 488 2,206 
6,838 2,206 
Telecommunications – 0.0%
B+T Group Acquisition, Inc.(S) – Preferred Stock(E)(G)
6,130 2,024  
Total Preferred Equity$32,311 $26,971 
Common Equity – 8.7%
Aerospace and Defense – 6.3%
 Antenna Research Associates, Inc. – Common Equity Units(E)(G)
4,283 $4,283 $26,510 
 Ohio Armor Holdings, LLC – Common Equity(E)(G)
100 1,000 791 
5,283 27,301 
Automobile – 0.0%
Sea Link International IRB, Inc.– Common Equity Units(E)(G)
823,333 823 118 
Beverage, Food, and Tobacco – 0.6%
Salt & Straw, LLC – Common Warrant(E)(G)
0.4 %  
THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE CONSOLIDATED FINANCIAL STATEMENTS.
8

Table of Contents

GLADSTONE CAPITAL CORPORATION
CONSOLIDATED SCHEDULE OF INVESTMENTS
MARCH 31, 2024
(UNAUDITED)
(DOLLAR AMOUNTS IN THOUSANDS)
Company and Investment(A)(B)(K)(Q)
Principal/
Shares/
Units(J)(I)
CostFair Value
Sokol & Company Holdings, LLC – Common Stock(E)(G)
1,500,000 1,500 1,343 
Triple H Food Processors, LLC – Common Stock(E)(G)
250,000 250 1,418 
1,750 2,761 
Buildings and Real Estate – 0.0%
GFRC 360, LLC – Common Stock Warrants(E)(G)
45 %  
Diversified/Conglomerate Manufacturing – 0.0%
 Engineering Manufacturing Technologies, LLC – Common Stock(E)(G)
6,000 3,000  
 OCI, LLC – Common Units (E)(G)
306   
 NeoGraf Solutions LLC – Common Stock(E)(G)
2,000,000 2,000  
5,000  
Diversified/Conglomerate Service – 0.1%
 WorkforceQA, LLC – Common Stock(E)(G)
532 532 293 
Healthcare, Education, and Childcare – 1.5%
Giving Home Health Care, LLC – Warrant(E)(G)
10,667 19 4,267 
GSM MidCo LLC – Common Stock(E)(G)
767 767 1,634 
Leeds Novamark Capital I, L.P. – Limited Partnership Interest ($843 uncalled capital commitment)(G)(L)(R)
3.5 % 246 
Technical Resource Management, LLC – Common Stock(E)(G)
2,000,000 2,000 230 
2,786 6,377 
Machinery – 0.1%
Arc Drilling Holdings LLC – Common Stock(E)(G)
15,000 1,500 295 
Oil and Gas – 0.1%
FES Resources Holdings LLC – Common Equity Units(E)(G)(V)
6,233   
Total Safety Holdings, LLC – Common Equity(E)(G)
435 499 139 
499 139 
Personal and Non-Durable Consumer Products (Manufacturing Only) – 0.0%
Funko Acquisition Holdings, LLC(S) – Common Units(G)(T)
4,239 22 18 
Telecommunications – 0.0%
B+T Group Acquisition, Inc.(S) – Common Stock Warrant(E)(G)
1.5 %  
Total Common Equity$18,195 $37,302 
Total Non-Control/Non-Affiliate Investments$737,440 $744,180 
AFFILIATE INVESTMENTS(N)2.4%
Secured First Lien Debt – 0.4%
Diversified/Conglomerate Manufacturing – 0.4%
Edge Adhesives Holdings, Inc.(S) – Term Debt (S + 5.5%, 10.8% Cash, Due 8/2024)(E)(P)
$6,140 $6,140 $1,937 
Preferred Equity – 1.3%
Diversified/Conglomerate Manufacturing – 0.0%
Edge Adhesives Holdings, Inc.(S) – Preferred Stock(E)(G)
5,466 $5,466  
Diversified/Conglomerate Service – 1.1%
Encore Dredging Holdings, LLC – Preferred Stock(E)(G)
3,840,000 3,840 4,730 
Personal and Non-Durable Consumer Products (Manufacturing Only) – 0.2%
Canopy Safety Brands, LLC – Preferred Stock(E)(G)
500,000 500 897 
Total Preferred Equity$9,806 $5,627 
Common Equity – 0.7%
Personal and Non-Durable Consumer Products (Manufacturing Only) – 0.7%
Canopy Safety Brands, LLC – Common Stock(E)(G)
1,170,370 $800 $2,818 
Total Affiliate Investments$16,746 $10,382 
CONTROL INVESTMENTS(O)8.6%
Secured First Lien Debt – 3.5%
Diversified/Conglomerate Manufacturing – 1.0%
Lonestar EMS, LLC – Term Debt (8.0% PIK, Due 6/2027)(E)(F)
$4,088 $4,088 $4,088 
Lonestar EMS, LLC – Delayed Draw Term Loan, $300 available (S + 7.0%, 12.3% Cash, Due 12/2024)(E)
100 100 100 
4,188 4,188 
THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE CONSOLIDATED FINANCIAL STATEMENTS.
9

Table of Contents

GLADSTONE CAPITAL CORPORATION
CONSOLIDATED SCHEDULE OF INVESTMENTS
MARCH 31, 2024
(UNAUDITED)
(DOLLAR AMOUNTS IN THOUSANDS)
Company and Investment(A)(B)(K)(Q)
Principal/
Shares/
Units(J)(I)
CostFair Value
Personal and Non-Durable Consumer Products (Manufacturing Only) – 2.5%
WB Xcel Holdings, LLC – Line of Credit, $32 available (S + 10.5%, 15.8% Cash, 11/2026)(E)
4,468 4,468 3,424 
WB Xcel Holdings, LLC – Term Debt (S + 10.5%, 15.8% Cash, Due 11/2026)(E)
9,775 9,775 7,490 
14,243 10,914 
Printing and Publishing – 0.0%
TNCP Intermediate HoldCo, LLC – Line of Credit, $2,000 available (8.0% Cash, Due 10/2024)(E)(F)
   
Total Secured First Lien Debt$18,431 $15,102 
Secured Second Lien Debt – 1.7%
Automobile– 1.7%
Defiance Integrated Technologies, Inc. – Term Debt (S + 9.6%, 14.9% Cash, Due 5/2026)(E)
$7,345 $7,345 $7,345 
Preferred Equity – 0.0%
Personal and Non-Durable Consumer Products (Manufacturing Only) – 0.0%
WB Xcel Holdings, LLC – Preferred Stock(E)(G)
333 $2,750 $ 
Common Equity – 3.4%
Automobile– 0.9%
Defiance Integrated Technologies, Inc. – Common Stock(E)(G)
33,321 $580 $3,750 
Diversified/Conglomerate Manufacturing – 1.6%
Lonestar EMS, LLC – Common Units(E)(G)
100 %6,750 6,860 
Printing and Publishing – 0.9%
TNCP Intermediate HoldCo, LLC – Common Equity Units(E)(G)
790,000 500 3,969 
Total Common Equity$7,830 $14,579 
Total Control Investments$36,356 $37,026 
TOTAL INVESTMENTS – 183.8%
$790,542 $791,588 
(A)Certain of the securities listed in this schedule are issued by affiliate(s) of the indicated portfolio company. The majority of the securities listed, totaling $708.0 million at fair value, are pledged as collateral under our revolving line of credit, as described further in Note 5—Borrowings in the accompanying Notes to Consolidated Financial Statements. Under the Investment Company Act of 1940, as amended (the “1940 Act”), we may not acquire any non-qualifying assets unless, at the time such acquisition is made, qualifying assets represent at least 70% of our total assets. As of March 31, 2024, our investments in Leeds Novamark Capital I, L.P. (“Leeds”) and Funko Acquisition Holdings, LLC (“Funko”) are considered non-qualifying assets under Section 55 of the 1940 Act. Such non-qualifying assets represent less than 0.1% of total investments, at fair value, as of March 31, 2024.
(B)Unless indicated otherwise, all cash interest rates are indexed to one-month Secured Overnight Financing Rate (“SOFR” or “S”), which was 5.33% as of March 31, 2024. If applicable, paid-in-kind (“PIK”) interest rates are noted separately from the cash interest rate. Certain securities are subject to an interest rate floor. The cash interest rate is the greater of the floor or the reference rate plus a spread. Due dates represent the contractual maturity date.
(C)Fair value was based on an internal yield analysis or on estimates of value submitted by a third party valuation firm.
(D)Fair value was based on the indicative bid price on or near March 31, 2024, offered by the respective syndication agent’s trading desk.
(E)Fair value was based on the total enterprise value of the portfolio company, which was then allocated to the portfolio company’s securities in order of their relative priority in the capital structure.
(F)Debt security has a fixed interest rate.
(G)Security is non-income producing.
(H)The Company has entered into an agreement that entitles it to the "last out" tranche of the first lien secured loans, whereby the "first out" tranche will receive priority as to the "last out" tranche with respect to payments of principal, interest, and any other amounts due thereunder.
(I)Represents the principal balance for debt investments and the number of shares/units held for equity investments. Warrants are represented as a percentage of ownership, as applicable.
(J)Where applicable, aggregates all shares of a class of stock owned without regard to specific series owned within such class (some series of which may or may not be voting shares) or aggregates all warrants to purchase shares of a class of stock owned without regard to specific series of such class of stock such warrants allow us to purchase.
(K)Category percentages represent the fair value of each category and subcategory as a percentage of net assets as of March 31, 2024.
(L)There are certain limitations on our ability to withdraw our partnership interest prior to dissolution of the entity, which must occur no later than May 9, 2024 or two years after all outstanding leverage has matured.
(M)Non-Control/Non-Affiliate investments, as defined by the 1940 Act, are those that are neither Control nor Affiliate investments and in which we own less than 5.0% of the issued and outstanding voting securities.
(N)Affiliate investments, as defined by the 1940 Act, are those in which we own, with the power to vote, between and inclusive of 5.0% and 25.0% of the issued and outstanding voting securities.
THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE CONSOLIDATED FINANCIAL STATEMENTS.
10

Table of Contents

(O)Control investments, as defined by the 1940 Act, are those where we have the power to exercise a controlling influence over the management or policies of the portfolio company, which may include owning, with the power to vote, more than 25.0% of the issued and outstanding voting securities.
(P)Debt security is on non-accrual status.
(Q)Unless indicated otherwise, all of our investments are valued using Level 3 inputs within the Financial Accounting Standards Board (“FASB”) Accounting Standard Codification (“ASC”) Topic 820, “Fair Value Measurements and Disclosures” (“ASC 820”) fair value hierarchy. Refer to Note 3—Investments in the accompanying Notes to Consolidated Financial Statements for additional information.
(R)Fair value was based on net asset value provided by the fund as a practical expedient.
(S)One of our affiliated funds, Gladstone Investment Corporation, co-invested with us in this portfolio company pursuant to an exemptive order granted by the U.S. Securities and Exchange Commission.
(T)Our investment in Funko was valued using Level 2 inputs within the ASC 820 fair value hierarchy. Our common units in Funko are convertible to class A common stock in Funko, Inc. upon meeting certain requirements. Fair value was based on the closing market price of shares of Funko, Inc. as of the reporting date, less a discount for lack of marketability. Funko, Inc. is traded on the Nasdaq Global Select Market under the trading symbol “FNKO.” Refer to Note 3—Investments in the accompanying Notes to Consolidated Financial Statements for additional information.
(U)The cash interest rate on this investment was indexed to 90-day SOFR, which was 5.30% as of March 31, 2024.
(V)In March 2024, FES Resources Holdings LLC filed for Chapter 7 bankruptcy.
(W)Investment was exited subsequent to March 31, 2024. Refer to Note 12 – Subsequent Events in the accompanying Notes to the Consolidated Financial Statements for additional information.




































THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE CONSOLIDATED FINANCIAL STATEMENTS.
11

Table of Contents




GLADSTONE CAPITAL CORPORATION
CONSOLIDATED SCHEDULE OF INVESTMENTS
SEPTEMBER 30, 2023
(DOLLAR AMOUNTS IN THOUSANDS)
Company and Investment(A)(B)(K)(Q)
Principal/
Shares/
Units(I)(J)
CostFair Value
NON-CONTROL/NON-AFFILIATE INVESTMENTS(M)162.4%
Secured First Lien Debt – 120.3%
Aerospace and Defense – 19.3%
Antenna Research Associates, Inc. – Term Debt (S + 10.0%, 15.3% Cash, 4.0% PIK, Due 11/2026)(E)
$30,048 $30,048 $30,048 
Ohio Armor Holdings, LLC – Term Debt (S + 8.0%, 13.3% Cash, Due 2/2026)(C)
17,738 17,738 17,294 
SpaceCo Holdings, LLC – Line of Credit, $550 available (S + 7.2%, 12.5% Cash, Due 12/2025)(C)(U)
1,450 1,450 1,434 
SpaceCo Holdings, LLC – Term Debt (S + 7.2%, 12.5% Cash, Due 12/2025)(C)(U)
30,284 29,961 29,944 
79,197 78,720 
Beverage, Food, and Tobacco – 17.8%
Café Zupas – Line of Credit, $1,500 available (S + 6.8%, 12.1% Cash, Due 12/2024)(C)
   
Café Zupas – Delayed Draw Term Loan, $2,070 available (S + 6.8%, 12.1% Cash, Due 12/2024)(C)
7,970 7,970 7,850 
Café Zupas – Term Debt (S + 6.8%, 12.1% Cash, Due 12/2024)(C)
23,460 23,460 23,108 
Eegee’s LLC – Line of Credit, $1,000 available (S + 7.8%, 13.1% Cash, Due 6/2026)(C)
   
Eegee’s LLC – Delayed Draw Term Loan, $4,500 available (S + 7.8%, 13.1% Cash, Due 6/2026)(C)
3,000 3,000 2,865 
Eegee’s LLC – Term Debt (S + 7.8%, 13.1% Cash, Due 6/2026)(C)
17,000 17,000 16,235 
Salt & Straw, LLC – Line of Credit, $2,000 available (S + 9.1%, 14.4% Cash, Due 9/2027)(C)
   
Salt & Straw, LLC – Delayed Draw Term Loan, $1,300 available (S + 9.1%, 14.4% Cash, Due 9/2027)(C)
10,200 10,133 9,715 
Sokol & Company Holdings, LLC – Term Debt (S + 7.0%, 12.3% Cash, Due 8/2027)(C)
13,500 13,500 13,095 
75,063 72,868 
Buildings and Real Estate – 0.5%
GFRC 360, LLC – Line of Credit, $175 available (S + 8.0%, 13.3% Cash, Due 9/2024)(C)
1,275 1,275 1,205 
GFRC 360, LLC – Term Debt (S + 8.0%, 13.3% Cash, Due 9/2024)(C)
1,000 1,000 945 
2,275 2,150 
Diversified/Conglomerate Manufacturing – 27.9%
Engineering Manufacturing Technologies, LLC – Line of Credit, $3,000 available (S + 8.3%, 13.6% Cash, Due 10/2026)(C)
   
Engineering Manufacturing Technologies, LLC – Term Debt (S + 8.3%, 13.6% Cash, Due 10/2026)(C)
21,500 21,500 19,726 
NeoGraf Solutions LLC – Line of Credit, $4,500 available (S + 7.0%, 11.0% Cash, 1.3% PIK, Due 1/2028)(C)
   
NeoGraf Solutions LLC – Term Debt (S + 7.0%, 11.0% Cash, 1.3% PIK, Due 1/2028)(C)
27,154 27,154 26,000 
OCI, LLC – Term Debt (S + 7.5%, 12.8% Cash, Due 5/2028)(C)
20,000 20,000 19,800 
Salvo Technologies, Inc. – Term Debt (S + 9.5%, 14.8% Cash, Due 4/2027)(C)
11,768 11,768 10,900 
Unirac Holdings, Inc. – Line of Credit, $1,244 available (S + 6.5%, 11.8% Cash, Due 9/2027)(C)
978 978 980 
Unirac Holdings, Inc. – Delayed Draw Term Loan, $1,669 available (S + 6.5%, 11.8% Cash, Due 9/2027)(C)
1,108 1,108 1,111 
Unirac Holdings, Inc. – Term Debt (S + 6.5%, 11.8% Cash, Due 9/2027)(C)
14,888 14,577 14,925 
Viva Railings, LLC – Line of Credit, $4,000 available (S + 7.1%, 12.4% Cash, Due 5/2027)(C)
   
Viva Railings, LLC – Term Debt (S + 7.1%, 12.4% Cash, Due 5/2027)(C)
20,747 20,747 20,436 
117,832 113,878 
Diversified/Conglomerate Service – 25.5%
Axios Industrial Group, LLC – Term Debt (S + 8.6%, 13.9% Cash, Due 10/2027)(C)
11,550 11,519 11,291 
DKI Ventures, LLC – Line of Credit, $170 available (9.0% Cash, Due 12/2025)(C)(F)
205 205 113 
DKI Ventures, LLC – Term Debt (9.0% Cash, Due 12/2025)(C)(F)
5,915 5,915 3,253 
ENET Holdings, LLC – Term Debt (S + 8.3%, 13.6% Cash, Due 4/2025)(C)
22,289 22,289 21,397 
THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE CONSOLIDATED FINANCIAL STATEMENTS.
12

Table of Contents

GLADSTONE CAPITAL CORPORATION
CONSOLIDATED SCHEDULE OF INVESTMENTS
SEPTEMBER 30, 2023
(DOLLAR AMOUNTS IN THOUSANDS)
Company and Investment(A)(B)(K)(Q)
Principal/
Shares/
Units(I)(J)
CostFair Value
Fix-It Group, LLC – Line of Credit, $2,500 available (S + 8.1%, 13.4% Cash, Due 12/2026)(C)
500 500 499 
Fix-It Group, LLC – Term Debt (S + 8.1%, 13.4% Cash, Due 12/2026)(C)
12,200 12,200 12,170 
Fix-It Group, LLC – Delayed Draw Term Loan, $0 available (S + 8.1%, 13.4% Cash, Due 12/2026)(C)
6,911 6,911 6,894 
Leadpoint Business Services, LLC – Term Debt (S + 8.5%, 13.8% Cash, Due 2/2028)(C)
13,500 13,500 13,399 
MCG Energy Solutions, LLC – Term Debt (S + 7.6%, 12.9% Cash, 3.5% PIK, Due 3/2026)(C)
20,146 20,107 17,628 
Trowbridge Chicago, LLC – Line of Credit, $2,000 available (S + 7.0%, 12.3% Cash, Due 6/2029)(C)
   
Trowbridge Chicago, LLC – Term Debt (S + 7.0%, 12.3% Cash, Due 6/2029)(C)
5,750 5,750 5,664 
WorkforceQA, LLC – Line of Credit, $1,600 available (S + 6.5%, 11.8% Cash, Due 12/2026)(C)
400 400 400 
WorkforceQA, LLC – Term Debt (S + 8.4%, 13.7% Cash, Due 12/2026)(C)(H)
10,000 9,971 9,987 
WorkforceQA, LLC – Term Debt (S + 9.3%, 14.6% Cash, Due 12/2026)(C)(H)
1,600 1,595 1,598 
110,862 104,293 
Healthcare, Education, and Childcare – 26.5%
ALS Education, LLC – Line of Credit, $3,000 available (S + 7.0%, 12.3% Cash, Due 5/2025)(C)
   
ALS Education, LLC – Term Debt (S + 7.0%, 12.3% Cash, Due 5/2025)(C)
18,700 18,700 18,700 
HH-Inspire Acquisition, Inc. – Line of Credit, $478 available (S + 8.0%, 13.4% Cash, Due 4/2028)(C)(U)
1,359 1,359 1,347 
HH-Inspire Acquisition, Inc. – Term Debt (S + 8.0%, 13.4% Cash, Due 4/2028)(C)(U)
16,013 16,013 15,872 
HH-Inspire Acquisition, Inc. – Term Debt (S + 8.0%, 13.4% Cash, Due 4/2028)(C)(U)
3,225 3,225 3,197 
Pansophic Learning, Ltd. – Term Debt (S + 7.5%, 12.9% Cash, Due 3/2027)(C)(U)
28,000 27,968 27,965 
Pansophic Learning, Ltd. – Term Debt (S + 7.5%, 12.9% Cash, Due 3/2027)(C)(U)
5,000 4,994 4,994 
Technical Resource Management, LLC – Line of Credit, $1,000 available (S + 8.0%, 13.3% Cash, Due 4/2028)(C)
2,000 2,000 1,970 
Technical Resource Management, LLC – Term Debt (S + 8.0%, 13.3% Cash, Due 4/2028)(C)
23,000 23,000 22,655 
Technical Resource Management, LLC – Delayed Draw Term Loan, $2,500 available (S + 8.0%, 13.3% Cash, Due 4/2028)(C)
   
Turn Key Health Clinics, LLC – Line of Credit, $1,500 available (S + 7.3%, 12.6% Cash, Due 6/2026)(C)
500 500 499 
Turn Key Health Clinics, LLC – Term Debt (S + 7.3%, 12.6% Cash, Due 6/2026)(C)
11,000 11,000 10,986 
108,759 108,185 
Machinery – 1.4%
Arc Drilling Holdings LLC – Line of Credit, $1,000 available (S + 11.5%, 10.5% Cash, 6.3% PIK, Due 2/2024)(C)
   
Arc Drilling Holdings LLC – Term Debt (S + 11.5%, 10.5% Cash, 6.3% PIK, Due 2/2024)(C)
5,928 5,928 5,724 
5,928 5,724 
Telecommunications – 1.4%
B+T Group Acquisition, Inc.(S) – Line of Credit, $0 available (S + 2.0%, 7.3% Cash, Due 12/2024)(C)
1,200 1,200 978 
B+T Group Acquisition, Inc.(S) – Term Debt (S + 2.0%, 7.3% Cash, Due 12/2024)(C)
6,000 6,000 4,890 
7,200 5,868 
Total Secured First Lien Debt$507,116 $491,686 
Secured Second Lien Debt – 29.5%
Automobile – 3.8%
Sea Link International IRB, Inc. – Term Debt (11.3% Cash, 2.0% PIK, Due 12/2025)(C)(F)
12,083 12,053 11,675 
Sea Link International IRB, Inc. – Term Debt (12.0% Cash, 2.0% PIK, Due 12/2025)(C)(F)
4,000 4,000 4,000 
16,053 15,675 
Beverage, Food, and Tobacco – 0.6%
8th Avenue Food & Provisions, Inc. – Term Debt (S + 7.9%, 13.2% Cash, Due 10/2026)(D)
3,683 3,683 2,495 
Diversified/Conglomerate Manufacturing – 8.9%
OCI, LLC – Term Debt (7.0% Cash, 7.0% PIK, Due 11/2028)(C)(F)
2,012 2,012 1,992 
Springfield, Inc. – Term Debt (S + 10.1%, 15.4% Cash, Due 12/2026)(C)
30,000 30,000 29,850 
THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE CONSOLIDATED FINANCIAL STATEMENTS.
13

Table of Contents

GLADSTONE CAPITAL CORPORATION
CONSOLIDATED SCHEDULE OF INVESTMENTS
SEPTEMBER 30, 2023
(DOLLAR AMOUNTS IN THOUSANDS)
Company and Investment(A)(B)(K)(Q)
Principal/
Shares/
Units(I)(J)
CostFair Value
Tailwind Smith Cooper Intermediate Corporation – Term Debt (S + 9.0%, 14.4% Cash, Due 5/2027)(D)(U)
5,000 4,856 4,294 
36,868 36,136 
Diversified/Conglomerate Service – 4.0%
CHA Holdings, Inc. – Term Debt (S + 9.0%, 14.4% Cash, Due 4/2026)(D)(U)
3,000 2,974 2,820 
Gray Matter Systems, LLC – Term Debt (12.0% Cash, 2.0% PIK, Due 12/2026)(C)(F)
13,645 13,578 13,645 
16,552 16,465 
Healthcare, Education, and Childcare – 7.1%
Giving Home Health Care, LLC – Term Debt (12.5% Cash, Due 2/2028)(C)(F)
28,800 28,800 28,800 
Oil and Gas – 5.1%
Imperative Holdings Corporation – Term Debt (S + 9.8%, 15.1% Cash, Due 8/2028)(C)
21,015 20,871 20,858 
Total Secured Second Lien Debt$122,827 $120,429 
Unsecured Debt – 0.0%
Diversified/Conglomerate Service – 0.0%
Frontier Financial Group Inc. – Convertible Debt (6.0% Cash, Due 6/2022)(E)(F)
198 198 24 
Preferred Equity – 5.3%
Automobile – 0.0%
Sea Link International IRB, Inc. – Preferred Stock(E)(G)
98,039 98 183 
Beverage, Food, and Tobacco – 0.0%
Triple H Food Processors, LLC – Preferred Stock(E)(G)
75 75 141 
Buildings and Real Estate – 0.1%
GFRC 360, LLC – Preferred Stock(E)(G)
1,000 1,025 253 
Diversified/Conglomerate Manufacturing – 0.3%
Salvo Technologies, Inc. – Preferred Stock(E)(G)
2,500 2,500 1,225 
Diversified/Conglomerate Service – 2.4%
Frontier Financial Group Inc. – Preferred Stock(E)(G)
766 500  
Frontier Financial Group Inc. – Preferred Stock Warrant(E)(G)
168   
MCG Energy Solutions, LLC – Preferred Stock(E)(G)
7,000,000 7,000 8,904 
Trowbridge Chicago, LLC – Preferred Stock(E)(G)
242,105 750 750 
8,250 9,654 
Healthcare, Education, and Childcare – 0.8%
HH-Inspire Acquisition, Inc. – Preferred Stock(E)(G)
1,329,054 2,251 3,451 
Oil and Gas – 1.7%
FES Resources Holdings LLC – Preferred Equity Units(E)(G)
6,350 6,350 4,508 
Imperative Holdings Corporation – Preferred Equity Units(E)(G)
972,569 488 2,318 
6,838 6,826 
Telecommunications – 0.0%
B+T Group Acquisition, Inc.(S) – Preferred Stock(E)(G)
6,130 2,024  
Total Preferred Equity$23,061 $21,733 
Common Equity – 7.3%
Aerospace and Defense – 4.7%
 Antenna Research Associates, Inc. – Common Equity Units(E)(G)
4,283 4,283 18,436 
 Ohio Armor Holdings, LLC – Common Equity(E)(G)
100 1,000 680 
5,283 19,116 
Automobile – 0.1%
Sea Link International IRB, Inc.– Common Equity Units(E)(G)
823,333 823 340 
Beverage, Food, and Tobacco – 0.8%
Salt & Straw, LLC – Common Warrant(E)(G)
0.4 % 31 
Sokol & Company Holdings, LLC – Common Stock(E)(G)
1,500,000 1,500 1,612 
Triple H Food Processors, LLC – Common Stock(E)(G)
250,000 250 1,641 
1,750 3,284 
Buildings and Real Estate – 0.0%
GFRC 360, LLC – Common Stock Warrants(E)(G)
45.0 %  
Diversified/Conglomerate Manufacturing – 0.0%
 Engineering Manufacturing Technologies, LLC – Common Stock(E)(G)
6,000 3,000  
 OCI, LLC – Common Units (E)(G)
306   
THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE CONSOLIDATED FINANCIAL STATEMENTS.
14

Table of Contents

GLADSTONE CAPITAL CORPORATION
CONSOLIDATED SCHEDULE OF INVESTMENTS
SEPTEMBER 30, 2023
(DOLLAR AMOUNTS IN THOUSANDS)
Company and Investment(A)(B)(K)(Q)
Principal/
Shares/
Units(I)(J)
CostFair Value
 NeoGraf Solutions LLC – Common Stock(E)(G)
2,000,000 2,000  
5,000  
Diversified/Conglomerate Service – 0.1%
 WorkforceQA, LLC – Common Stock(E)(G)
532 532 359 
Healthcare, Education, and Childcare – 1.5%
Giving Home Health Care, LLC – Warrant(E)(G)
10,667 19 2,794 
GSM MidCo LLC – Common Stock(E)(G)
767 767 1,562 
  Leeds Novamark Capital I, L.P. – Limited Partnership Interest ($843 uncalled capital commitment)(G)(L)(R)
3.5 % 231 
Technical Resource Management, LLC – Common Stock(E)(G)
2,000,000 2,000 1,415 
2,786 6,002 
Machinery – 0.1%
Arc Drilling Holdings LLC – Common Stock(E)(G)
15,000 1,500 403 
Oil and Gas – 0.0%
FES Resources Holdings LLC – Common Equity Units(E)(G)
6,233   
Total Safety Holdings, LLC – Common Equity(E)(G)
435 499 146 
499 146 
Personal and Non-Durable Consumer Products (Manufacturing Only) – 0.0%
Funko Acquisition Holdings, LLC(S) – Common Units(G)(T)
4,239 22 22 
Telecommunications – 0.0%
B+T Group Acquisition, Inc.(S) – Common Stock Warrant(E)(G)
1.5 %  
Total Common Equity$18,195 $29,672 
Total Non-Control/Non-Affiliate Investments$671,397 $663,544 
AFFILIATE INVESTMENTS(N)2.6%
Secured First Lien Debt – 0.7%
Diversified/Conglomerate Manufacturing – 0.7%
Edge Adhesives Holdings, Inc. (S) – Term Debt (S + 5.5%, 10.8% Cash, Due 8/2024)(E)(P)
6,140 6,140 2,895 
Preferred Equity – 1.3%
Diversified/Conglomerate Manufacturing – 0.0%
Edge Adhesives Holdings, Inc.(S) – Preferred Stock(E)(G)
5,466 5,466 $ 
Diversified/Conglomerate Service– 1.1%
Encore Dredging Holdings, LLC – Preferred Stock(E)(G)
3,840,000 3,840 4,265 
Personal and Non-Durable Consumer Products (Manufacturing Only) – 0.2%
Canopy Safety Brands, LLC – Preferred Stock(E)(G)
500,000 500 857 
Total Preferred Equity$9,806 $5,122 
Common Equity – 0.6%
Personal and Non-Durable Consumer Products (Manufacturing Only) – 0.6%
Canopy Safety Brands, LLC – Common Stock(E)(G)
1,170,370 800 2,404 
Total Affiliate Investments$16,746 $10,421 
CONTROL INVESTMENTS(O)7.5%
Secured First Lien Debt – 3.9%
Diversified/Conglomerate Manufacturing – 0.9%
Lonestar EMS, LLC – Term Debt (8.0% PIK, Due 6/2027)(E)(F)
3,927 3,927 3,927 
Personal and Non-Durable Consumer Products (Manufacturing Only) – 2.8%
WB Xcel Holdings, LLC – Line of Credit, $32 available (S + 10.5%, 15.8% Cash, Due 11/2026)(E)
1,468 1,468 1,468 
WB Xcel Holdings, LLC – Term Debt (S + 10.5%, 15.8% Cash, Due 11/2026)(E)
9,825 9,825 9,825 
11,293 11,293 
Printing and Publishing – 0.2%
TNCP Intermediate HoldCo, LLC – Line of Credit, $1,100 available (8.0% Cash, Due 10/2024)(E)(F)
900 900 900 
Total Secured First Lien Debt$16,120 $16,120 
Secured Second Lien Debt – 1.8%
Automobile – 1.8%
Defiance Integrated Technologies, Inc. – Term Debt (S + 9.6%, 14.9% Cash, Due 5/2026)(E)
7,425 7,425 7,425 
THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE CONSOLIDATED FINANCIAL STATEMENTS.
15

Table of Contents

GLADSTONE CAPITAL CORPORATION
CONSOLIDATED SCHEDULE OF INVESTMENTS
SEPTEMBER 30, 2023
(DOLLAR AMOUNTS IN THOUSANDS)
Company and Investment(A)(B)(K)(Q)
Principal/
Shares/
Units(I)(J)
CostFair Value
Preferred Equity – 0.0%
Personal and Non-Durable Consumer Products (Manufacturing Only) – 0.0%
WB Xcel Holdings, LLC – Preferred Stock(E)(G)
333 2,750 $ 
Common Equity – 1.8%
Automobile – 1.0%
Defiance Integrated Technologies, Inc. – Common Stock(E)(G)
33,321 580 3,948 
Diversified/Conglomerate Manufacturing – 0.0%
Lonestar EMS, LLC – Common Units(E)(G)
100.0 %6,750  
Machinery – 0.1%
PIC 360, LLC – Common Equity Units(E)(G)
750 1 284 
Printing and Publishing – 0.7%
TNCP Intermediate HoldCo, LLC – Common Equity Units(E)(G)
790,000 500 3,073 
Total Common Equity$7,831 $7,305 
Total Control Investments$34,126 $30,850 
TOTAL INVESTMENTS(V)172.5%
$722,269 $704,815 
(A)Certain of the securities listed in this schedule are issued by affiliate(s) of the indicated portfolio company. The majority of the securities listed, totaling $628.3 million at fair value, are pledged as collateral under our revolving line of credit, as described further in Note 5—Borrowings in the accompanying Notes to Consolidated Financial Statements. Under the 1940 Act, we may not acquire any non-qualifying assets unless, at the time such acquisition is made, qualifying assets represent at least 70% of our total assets. As of September 30, 2023, our investments in Leeds and Funko are considered non-qualifying assets under Section 55 of the 1940 Act. Such non-qualifying assets represent less than 0.1% of total investments, at fair value, as of September 30, 2023.
(B)Unless indicated otherwise, all cash interest rates are indexed to one-month SOFR, which was 5.32% as of September 30, 2023. If applicable, PIK interest rates are noted separately from the cash interest rate. Certain securities are subject to an interest rate floor. The cash interest rate is the greater of the floor or SOFR plus a spread. Due dates represent the contractual maturity date.
(C)Fair value was based on an internal yield analysis or on estimates of value submitted by a third party valuation firm.
(D)Fair value was based on the indicative bid price on or near September 30, 2023, offered by the respective syndication agent’s trading desk.
(E)Fair value was based on the total enterprise value of the portfolio company, which was then allocated to the portfolio company’s securities in order of their relative priority in the capital structure.
(F)Debt security has a fixed interest rate.
(G)Security is non-income producing.
(H)The Company has entered into an agreement that entitles it to the "last out" tranche of the first lien secured loans, whereby the "first out" tranche will receive priority as to the "last out" tranche with respect to payments of principal, interest, and any other amounts due thereunder.
(I)Represents the principal balance for debt investments and the number of shares/units held for equity investments. Warrants are represented as a percentage of ownership, as applicable.
(J)Where applicable, aggregates all shares of a class of stock owned without regard to specific series owned within such class (some series of which may or may not be voting shares) or aggregates all warrants to purchase shares of a class of stock owned without regard to specific series of such class of stock such warrants allow us to purchase.
(K)Category percentages represent the fair value of each category and subcategory as a percentage of net assets as of September 30, 2023.
(L)There are certain limitations on our ability to withdraw our partnership interest prior to dissolution of the entity, which must occur no later than May 9, 2024 or two years after all outstanding leverage has matured.
(M)Non-Control/Non-Affiliate investments, as defined by the 1940 Act, are those that are neither Control nor Affiliate investments and in which we own less than 5.0% of the issued and outstanding voting securities.
(N)Affiliate investments, as defined by the 1940 Act, are those in which we own, with the power to vote, between and inclusive of 5.0% and 25.0% of the issued and outstanding voting securities.
(O)Control investments, as defined by the 1940 Act, are those where we have the power to exercise a controlling influence over the management or policies of the portfolio company, which may include owning, with the power to vote, more than 25.0% of the issued and outstanding voting securities.
(P)Debt security is on non-accrual status.
(Q)Unless indicated otherwise, all of our investments are valued using Level 3 inputs within the ASC 820 fair value hierarchy. Refer to Note 3—Investments in the accompanying Notes to Consolidated Financial Statements for additional information.
(R)Fair value was based on net asset value provided by the fund as a practical expedient.
(S)One of our affiliated funds, Gladstone Investment Corporation, co-invested with us in this portfolio company pursuant to an exemptive order granted by the U.S. Securities and Exchange Commission.
(T)Our investment in Funko was valued using Level 2 inputs within ASC 820 of the fair value hierarchy. Our common units in Funko are convertible to class A common stock in Funko, Inc. upon meeting certain requirements. Fair value was based on the closing market price of
THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE CONSOLIDATED FINANCIAL STATEMENTS.
16

Table of Contents

shares of Funko, Inc. as of the reporting date, less a discount for lack of marketability. Funko, Inc. is traded on the Nasdaq Global Select Market under the trading symbol “FNKO.” Refer to Note 3—Investments in the accompanying Notes to Consolidated Financial Statements for additional information.
(U)The cash interest rate on this investment was indexed to 90-day SOFR, which was 5.40% as of September 30, 2023.
(V)Cumulative gross unrealized depreciation for federal income tax purposes is $56.9 million; cumulative gross unrealized appreciation for federal income tax purposes is $33.7 million. Cumulative net unrealized depreciation is $23.2 million, based on a tax cost of $728.0 million.
THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THESE CONSOLIDATED FINANCIAL STATEMENTS.
17

Table of Contents

GLADSTONE CAPITAL CORPORATION
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED)
MARCH 31, 2024
(DOLLAR AMOUNTS IN TABLES IN THOUSANDS, EXCEPT PER SHARE DATA AND AS OTHERWISE INDICATED)
NOTE 1. ORGANIZATION
Gladstone Capital Corporation was incorporated under the Maryland General Corporation Law on May 30, 2001 and completed an initial public offering on August 24, 2001. The terms “the Company,” “we,” “our” and “us” all refer to Gladstone Capital Corporation and its consolidated subsidiaries. We are an externally managed, closed-end, non-diversified management investment company that has elected to be treated as a business development company (“BDC”) under the Investment Company Act of 1940, as amended (the “1940 Act”), and are applying the guidance of the Financial Accounting Standards Board (“FASB”) Accounting Standards Codification (“ASC”) Topic 946 “Financial Services-Investment Companies” (“ASC 946”). In addition, we have elected to be treated for U.S. federal income tax purposes as a regulated investment company (“RIC”) under the Internal Revenue Code of 1986, as amended (the “Code”). We were established for the purpose of investing in debt and equity securities of established private businesses operating in the United States (“U.S.”). Our investment objectives are to: (1) achieve and grow current income by investing in debt securities of established lower middle market companies (which we generally define as companies with annual earnings before interest, taxes, depreciation and amortization (“EBITDA”) of $3 million to $25 million) in the U.S. that we believe will provide stable earnings and cash flow to pay expenses, make principal and interest payments on our outstanding indebtedness and make distributions to stockholders that grow over time; and (2) provide our stockholders with long-term capital appreciation in the value of our assets by investing in equity securities, in connection with our debt investments, that we believe can grow over time to permit us to sell our equity investments for capital gains.

Gladstone Business Loan, LLC (“Business Loan”), a wholly-owned subsidiary of ours, was established on February 3, 2003 for the sole purpose of holding certain investments pledged as collateral under our line of credit. The financial statements of Business Loan are consolidated with those of Gladstone Capital Corporation. We may also have significant subsidiaries (as defined under Rule 1-02(w)(2) of the U.S. Securities and Exchange Commission’s (“SEC”) Regulation S-X) whose financial statements are not consolidated with ours. We did not have any unconsolidated subsidiaries that met any of the significance conditions under Rule 1-02(w)(2) of the SEC’s Regulation S-X as of or during the six month periods ended March 31, 2024 and March 31, 2023.
We are externally managed by Gladstone Management Corporation (the “Adviser”), an affiliate of ours and an SEC registered investment adviser, pursuant to an investment advisory and management agreement (as amended and/or restated from time to time, the “Advisory Agreement”). Administrative services are provided by Gladstone Administration, LLC (the “Administrator”), an affiliate of ours and the Adviser, pursuant to an administration agreement (the “Administration Agreement”). Refer to Note 4—Related Party Transactions for additional information regarding these arrangements.
NOTE 2. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
Unaudited Interim Financial Statements and Basis of Presentation
We prepare our interim financial statements in accordance with accounting principles generally accepted in the U.S. (“GAAP”) for interim financial information and pursuant to the requirements for reporting on Form 10-Q and Articles 6, 10 and 12 of Regulation S-X. Accordingly, we have not included in this quarterly report all of the information and notes required by GAAP for annual financial statements. The accompanying Consolidated Financial Statements include our accounts and those of our wholly-owned subsidiaries. All significant intercompany balances and transactions have been eliminated in consolidation. In accordance with Article 6 of Regulation S-X, we do not consolidate portfolio company investments. Under the investment company rules and regulations pursuant to the American Institute of Certified Public Accountants Audit and Accounting Guide for Investment Companies, codified in ASC 946, we are precluded from consolidating any entity other than another investment company, except that ASC 946 provides for the consolidation of a controlled operating company that provides substantially all of its services to the investment company or its consolidated subsidiaries. In our opinion, all adjustments, consisting solely of normal recurring accruals, necessary for the fair statement of financial statements for the interim periods have been included. The results of operations for the three and six months ended March 31, 2024 are not necessarily indicative of results that ultimately may be achieved for the fiscal year ending
18

Table of Contents

September 30, 2024 or any future interim periods. The interim financial statements and notes thereto should be read in conjunction with the financial statements and notes thereto included in our Annual Report on Form 10-K for the fiscal year ended September 30, 2023, as filed with the SEC on November 13, 2023.
Use of Estimates
Preparing financial statements requires management to make estimates and assumptions that affect the amounts reported in our accompanying Consolidated Financial Statements and these Notes to Consolidated Financial Statements. Actual results may differ from those estimates.
Investment Valuation Policy
Accounting Recognition
We record our investments at fair value in accordance with the FASB ASC Topic 820, “Fair Value Measurements and Disclosures” (“ASC 820”) and the 1940 Act. Investment transactions are recorded on the trade date. Realized gains or losses are generally measured by the difference between the net proceeds from the repayment or sale and the cost basis of the investment, without regard to unrealized appreciation or depreciation previously recognized, and include investments charged off during the period, net of recoveries. Unrealized appreciation or depreciation primarily reflects the change in investment fair values, including the reversal of previously recorded unrealized appreciation or depreciation when gains or losses are realized.
Board Responsibility
Our board of directors (the “Board of Directors”) has approved investment valuation policies and procedures pursuant to Rule 2a-5 under the 1940 Act (the “Policy”) and, in July 2022, designated the Adviser to serve as the Board of Directors’ valuation designee ("Valuation Designee") under the 1940 Act.
In accordance with the 1940 Act, our Board of Directors has the ultimate responsibility for reviewing the good faith fair value determination of our investments for which market quotations are not readily available based on our Policy and for overseeing the Valuation Designee. Such review and oversight includes receiving written fair value determinations and supporting materials provided by the Valuation Designee, in coordination with the Administrator and with the oversight by the Company's chief valuation officer (collectively, the “Valuation Team”). The Valuation Committee of our Board of Directors (comprised entirely of independent directors) meets to review the valuation determinations and supporting materials, discusses the information provided by the Valuation Team, determines whether the Valuation Team has followed the Policy, and reviews other facts and circumstances, including current valuation risks, conflicts of interest, material valuation matters, appropriateness of valuation methodologies, back-testing results, price challenges/overrides, and ongoing monitoring and oversight of pricing services. After the Valuation Committee concludes its meeting, it and the chief valuation officer, representing the Valuation Designee, present the Valuation Committee’s findings on the Valuation Designee's determinations to the entire Board of Directors so that the full Board of Directors may review the Valuation Designee's determined fair values of such investments in accordance with the Policy.
There is no single standard for determining fair value (especially for privately-held businesses), as fair value depends upon the specific facts and circumstances of each individual investment. In determining the fair value of our investments, the Valuation Team, led by the chief valuation officer, uses the Policy, and each quarter the Valuation Committee and Board of Directors review the Policy to determine if changes thereto are advisable and whether the Valuation Team has applied the Policy consistently.
Use of Third Party Valuation Firms
The Valuation Team engages third-party valuation firms to provide independent assessments of fair value of certain of our investments.
A third-party valuation firm generally provides estimates of fair value on our debt investments. The Valuation Team generally assigns the third-party valuation firm’s estimates of fair value to our debt investments where we do not have the ability to effectuate a sale of the applicable portfolio company. The Valuation Team corroborates this third-party valuation firm’s estimates of fair value using one or more of the valuation techniques discussed below. The Valuation Team’s estimate of value on a specific debt investment may significantly differ from the third-party valuation firm’s. When this occurs, our Valuation Committee and Board of Directors review whether the Valuation Team has followed the Policy and the Valuation Committee reviews whether the Valuation Designee’s determined fair value is reasonable in light of the Policy and other relevant facts and circumstances.
19

Table of Contents

We may engage other independent valuation firms to provide earnings multiple ranges, as well as other information, and evaluate such information for incorporation into the total enterprise value (“TEV”) of certain of our investments. Generally, at least once per year, we engage an independent valuation firm to value or review the valuation of each of our significant equity investments, which includes providing the information noted above. The Valuation Team evaluates such information for incorporation into our TEV, including review of all inputs provided by the independent valuation firm. The Valuation Team then presents a determination to our Valuation Committee as to the fair value. Our Valuation Committee reviews the determined fair value and whether it is reasonable in light of the Policy and other relevant facts and circumstances.
Valuation Techniques
In accordance with ASC 820, the Valuation Team uses the following techniques when valuing our investment portfolio:
Total Enterprise Value — In determining the fair value using a TEV, the Valuation Team first calculates the TEV of the portfolio company by incorporating some or all of the following factors: the portfolio company’s ability to make payments and other specific portfolio company attributes; the earnings of the portfolio company (the trailing or projected twelve month revenue or EBITDA); EBITDA multiples obtained from our indexing methodology whereby the original transaction EBITDA multiple at the time of our closing is indexed to a general subset of comparable disclosed transactions; and EBITDA multiples from recent sales to third parties of similar securities in similar industries; a comparison to publicly traded securities in similar industries; and other pertinent factors. The Valuation Team generally reviews industry statistics and may use outside experts when gathering this information. Once the TEV is determined for a portfolio company, the Valuation Team generally allocates the TEV to the portfolio company’s securities based on the facts and circumstances of the securities, which typically results in the allocation of fair value to securities based on the order of their relative priority in the capital structure. Generally, the Valuation Team uses TEV to value our equity investments and, in the circumstances where we have the ability to effectuate a sale of a portfolio company, our debt investments.
TEV is primarily calculated using EBITDA and EBITDA multiples; however, TEV may also be calculated using revenue and revenue multiples or a discounted cash flow (“DCF”) analysis whereby future expected cash flows of the portfolio company are discounted to determine a net present value using estimated risk-adjusted discount rates, which incorporate adjustments for nonperformance and liquidity risks.
Yield Analysis — The Valuation Team generally determines the fair value of our debt investments for which we do not have the ability to effectuate a sale of the applicable portfolio company using the yield analysis, which includes a DCF calculation and assumptions that the Valuation Team believes market participants would use, including, estimated remaining life, current market yield, current leverage, and interest rate spreads. This technique develops a modified discount rate that incorporates risk premiums including increased probability of default, increased loss upon default and increased liquidity risk. Generally, the Valuation Team uses the yield analysis to corroborate both estimates of value provided by our third party valuation firm and market quotes.
Market Quotes — For our investments for which a limited market exists, we generally base fair value on readily available and reliable market quotations which are corroborated by the Valuation Team (generally by using the yield analysis described above). In addition, the Valuation Team assesses trading activity for similar investments and evaluates variances in quotations and other market insights to determine if any available quoted prices are reliable. Typically, the Valuation Team uses the lower indicative bid price (“IBP”) in the bid-to-ask price range obtained from the respective originating syndication agent’s trading desk on or near the valuation date. The Valuation Team may take further steps to consider additional information to validate that price in accordance with the Policy. For securities that are publicly traded, we generally base fair value on the closing market price of the securities we hold as of the reporting date. For restricted securities that are publicly traded, we generally base fair value on the closing market price of the securities we hold as of the reporting date less a discount for the restriction, which includes consideration of the nature and term to expiration of the restriction and the lack of marketability of the security.
Investments in Funds — For equity investments in other funds for which we cannot effectuate a sale of the fund, the Valuation Team generally determines the fair value of our invested capital at the net asset value (“NAV”) provided by the fund. Any invested capital that is not yet reflected in the NAV provided by the fund is valued at par value. The Valuation Team may also determine fair value of our investments in other investment funds based on the capital accounts of the underlying entity.
In addition to the valuation techniques listed above, the Valuation Team may also consider other factors when determining the fair value of our investments, including: the nature and realizable value of the collateral, including external parties’ guaranties, any relevant offers or letters of intent to acquire the portfolio company, timing of expected loan repayments, and the markets in which the portfolio company operates.
20

Table of Contents

Fair value measurements of our investments may involve subjective judgments and estimates and due to the uncertainty inherent in valuing these securities, the determinations of fair value may fluctuate from period to period and may differ materially from the values that could be obtained if a ready market for these securities existed. Our NAV could be materially affected if the determinations regarding the fair value of our investments are materially different from the values that we ultimately realize upon our disposal of such securities. Additionally, changes in the market environment and other events that may occur over the life of the investment may cause the gains or losses ultimately realized on these investments to be different than the valuations currently assigned. Further, such investments are generally subject to legal and other restrictions on resale or otherwise are less liquid than publicly traded securities. If we were required to liquidate a portfolio investment in a forced or liquidation sale, we could realize significantly less than the value at which it is recorded.
Refer to Note 3—Investments for additional information regarding fair value measurements and our application of ASC 820.
Revenue Recognition
Interest Income Recognition
Interest income, including the amortization of premiums, acquisition costs and amendment fees, the accretion of original issue discounts (“OID”), and paid-in-kind (“PIK”) interest, is recorded on the accrual basis to the extent that such amounts are expected to be collected. Generally, when a loan becomes 90 days or more past due or if our qualitative assessment indicates that the debtor is unable to service its debt or other obligations, we will place the loan on non-accrual status and cease recognizing interest income on that loan for financial reporting purposes until the borrower has demonstrated the ability and intent to pay contractual amounts due. However, we remain contractually entitled to this interest. Interest payments received on non-accrual loans may be recognized as income or applied to the cost basis depending upon management’s judgment. Generally, non-accrual loans are restored to accrual status when past due principal and interest are paid and, in management’s judgment, are likely to remain current, or due to a restructuring such that the interest income is deemed to be collectible. As of March 31, 2024, our loans to Edge Adhesives Holdings, Inc. and WB Xcel Holdings, LLC were on non-accrual status with a debt cost basis of $20.4 million, or 2.8% of the cost basis of all debt investments in our portfolio, and a fair value of $12.9 million, or 1.8% of the fair value of all debt investments in our portfolio. As of September 30, 2023, our loan to Edge Adhesives Holdings, Inc. was on non-accrual status with a debt cost basis of $6.1 million, or 0.9% of the cost basis of all debt investments in our portfolio, and a fair value of $2.9 million, or 0.5% of the fair value of all debt investments in our portfolio.
We currently hold, and we expect to hold in the future, some loans in our portfolio that contain OID or PIK provisions. We recognize OID for loans originally issued at discounts and recognize the income over the life of the obligation based on an effective yield calculation. PIK interest, computed at the contractual rate specified in a loan agreement, is added to the principal balance of a loan and recorded as income over the life of the obligation. Thus, the actual collection of PIK income may be deferred until the time of debt principal repayment. To maintain our ability to be taxed as a RIC, we may need to pay out both OID and PIK non-cash income amounts in the form of distributions, even though we have not yet collected the cash on either.
As of March 31, 2024 and September 30, 2023, we held three and four OID loans, respectively. We recorded OID income of $0.1 million during each of the three and six months ended March 31, 2024, and $0.1 million during each of the three and six months ended March 31, 2023. The unamortized balance of OID investments as of March 31, 2024 and September 30, 2023 totaled $0.9 million and $0.7 million, respectively. As of March 31, 2024 and September 30, 2023, we had eleven and eight investments which had a PIK interest component, respectively. We recorded PIK interest income of $1.4 million and $2.8 million during the three and six months ended March 31, 2024, respectively, and $0.8 million and $1.8 million during the three and six months ended March 31, 2023, respectively. We collected $0 in PIK interest in cash during each of the three and six months ended March 31, 2024, and $0 and $0.4 million during the three and six months ended March 31, 2023, respectively.
Success Fee Income Recognition
We record success fees as income when earned, which often occurs upon receipt of cash. Success fees are generally contractually due upon a change of control in a portfolio company, typically resulting from an exit or sale, and are non-recurring.
21

Table of Contents

Dividend Income Recognition
We accrue dividend income on preferred and common equity securities to the extent that such amounts are expected to be collected and if we have the option to collect such amounts in cash or other consideration.
Related Party Fees
We are party to the Advisory Agreement with the Adviser, which is indirectly owned and controlled by our chairman and chief executive officer. In accordance with the Advisory Agreement, we pay the Adviser fees as compensation for its services, consisting of a base management fee and an incentive fee. Additionally, we pay the Adviser a loan servicing fee as compensation for its services as servicer under the terms of our revolving credit facility with KeyBank National Association (“KeyBank”), as administrative agent, lead arranger and lender (as amended and/or restated from time to time, our “Credit Facility”). These fees are accrued at the end of the quarter when the services are performed and generally paid the following quarter.
We are also party to the Administration Agreement with the Administrator, which is indirectly owned and controlled by our chairman and chief executive officer, whereby we pay separately for administrative services. Refer to Note 4 Related Party Transactions for additional information regarding these related party fees and agreements.
NOTE 3. INVESTMENTS
Fair Value
In accordance with ASC 820, the fair value of each investment is determined to be the price that would be received for an investment in a current sale, which assumes an orderly transaction between willing market participants on the measurement date. This fair value definition focuses on exit price in the principal, or most advantageous, market and prioritizes, within a measurement of fair value, the use of market-based inputs over entity-specific inputs. ASC 820 also establishes the following three-level hierarchy for fair value measurements based upon the transparency of inputs to the valuation of a financial instrument as of the measurement date.
Level 1 — inputs to the valuation methodology are quoted prices (unadjusted) for identical financial instruments in active markets;
Level 2 — inputs to the valuation methodology include quoted prices for similar financial instruments in active or inactive markets, and inputs that are observable for the financial instrument, either directly or indirectly, for substantially the full term of the financial instrument. Level 2 inputs are in those markets for which there are few transactions, the prices are not current, little public information exists or instances where prices vary substantially over time or among brokered market makers; and
Level 3 — inputs to the valuation methodology are unobservable and significant to the fair value measurement. Unobservable inputs are those inputs that reflect assumptions that market participants would use when pricing the financial instrument and can include the Valuation Team’s assumptions based upon the best available information.
When a determination is made to classify our investments within Level 3 of the valuation hierarchy, such determination is based upon the significance of the unobservable factors to the overall fair value measurement. However, Level 3 financial instruments typically include, in addition to the unobservable, or Level 3, inputs, observable inputs (or components that are actively quoted and can be validated to external sources). The level in the fair value hierarchy within which the fair value measurement falls is determined based on the lowest level input that is significant to the fair value measurement. Investments in funds measured using NAV as a practical expedient are not categorized within the fair value hierarchy.
As of March 31, 2024 and September 30, 2023, all of our investments were valued using Level 3 inputs within the ASC 820 fair value hierarchy, except for our investment in Funko Acquisition Holdings, LLC (“Funko”), which was valued using Level 2 inputs, and our investment in Leeds Novamark Capital I, L.P. (“Leeds”), which was valued using NAV as a practical expedient.
We transfer investments in and out of Level 1, 2, and 3 of the valuation hierarchy as of the beginning balance sheet date, based on changes in the use of observable and unobservable inputs utilized to perform the valuation for the period. During
22

Table of Contents

the six months ended March 31, 2024 and 2023, there were no investments transferred into or out of Levels 1, 2 or 3 of the valuation hierarchy.
As of March 31, 2024 and September 30, 2023, our investments, by security type, at fair value were categorized as follows within the ASC 820 fair value hierarchy:
Fair Value Measurements
Fair Value
Quoted Prices in
Active Markets
for Identical Assets
(Level 1)
Significant
Other
Observable
Inputs
(Level 2)
Significant
Unobservable
Inputs
(Level 3)
As of March 31, 2024:
Secured first lien debt
$563,849 $ $ $563,849 
Secured second lien debt
140,409   140,409 
Unsecured debt
33   

33 
Preferred equity
32,598   

32,598 
Common equity/equivalents
54,453 
(A)
 18 
(B)
54,435 
Total Investments as of March 31, 2024
$791,342 $ $18 $791,324 
Fair Value Measurements
Fair Value
Quoted Prices in
Active Markets
for Identical
Assets
(Level 1)
Significant
Other
Observable
Inputs
(Level 2)
Significant
Unobservable
Inputs
(Level 3)
As of September 30, 2023:
Secured first lien debt
$510,701 $ $ $510,701 
Secured second lien debt
127,854   127,854 
Unsecured debt
24   

24 
Preferred equity
26,855   

26,855 
Common equity/equivalents
39,150 
(A)
 

22 
(B)
39,128 
Total Investments as of September 30, 2023
$704,584 $ $22 $704,562 
(A)Excludes our investment in Leeds with a fair value of $0.2 million and $0.2 million as of March 31, 2024 and September 30, 2023, respectively. Leeds was valued using NAV as a practical expedient.
(B)Fair value was determined based on the closing market price of shares of Funko, Inc. (our units in Funko can be converted into common shares of Funko, Inc.) at the reporting date less a discount for lack of marketability as our investment was subject to certain restrictions.
23

Table of Contents

The following table presents our portfolio investments, valued using Level 3 inputs within the ASC 820 fair value hierarchy and carried at fair value as of March 31, 2024 and September 30, 2023, by caption on our accompanying Consolidated Statements of Assets and Liabilities and by security type:
Total Recurring Fair Value Measurements Reported in
Consolidated Statements of Assets and Liabilities
Using Significant Unobservable Inputs (Level 3)
March 31, 2024September 30, 2023
Non-Control/Non-Affiliate Investments
Secured first lien debt$546,810 $491,686 
Secured second lien debt133,064 120,429 
Unsecured debt33 24 
Preferred equity26,971 21,733 
Common equity/equivalents37,038 
(A)
29,419 
(B)
Total Non-Control/Non-Affiliate Investments
$743,916 $663,291 
Affiliate Investments
Secured first lien debt$1,937 $2,895 
Preferred equity5,627 5,122 
Common equity/equivalents2,818 2,404 
Total Affiliate Investments$10,382 $10,421 
Control Investments
Secured first lien debt$15,102 $16,120 
Secured second lien debt7,345 7,425 
Common equity/equivalents14,579 7,305 
Total Control Investments
$37,026 $30,850 
Total Investments at Fair Value Using Level 3 Inputs$791,324 $704,562 

(A)Excludes our investments in Leeds and Funko with fair values of $0.2 million and $18 thousand, respectively, as of March 31, 2024. Leeds was valued using NAV as a practical expedient, and Funko was valued using Level 2 inputs.
(B)Excludes our investments in Leeds and Funko with fair values of $0.2 million and $22 thousand, respectively, as of September 30, 2023. Leeds was valued using NAV as a practical expedient, and Funko was valued using Level 2 inputs.
In accordance with ASC 820, the following table provides quantitative information about our Level 3 fair value measurements of our investments as of March 31, 2024 and September 30, 2023. The table below is not intended to be all-inclusive, but rather provides information on the significant Level 3 inputs as they relate to our fair value measurements.
24

Table of Contents

The weighted average calculations in the table below are based on the principal balances for all debt related calculations and on the cost basis for all equity related calculations for the particular input.
Quantitative Information about Level 3 Fair Value Measurements

Range / Weighted Average as of

March 31,
2024
September 30,
2023
Valuation
Techniques/
Methodologies
Unobservable
Input
March 31,
2024
September 30,
2023


Secured first lien debt
$508,803 $461,638 
Yield Analysis
Discount Rate
11.6% - 18.1%
/ 13.4%
11.8% - 29.9%
/ 14.8%

54,758 49,063 
TEV
EBITDA multiple
4.0x – 8.0x
/ 7.3x
4.7x – 6.8x
/ 6.7x


EBITDA
$1,091 - $15,145
/ $11,772
$995 - $14,002
/ $13,624


Revenue multiple
0.4x – 0.8x
/ 0.6x
0.3x – 0.8x
/ 0.6x


Revenue
$9,160 - $31,586
/ $17,957
$14,934 - $16,283
/ $15,361

288  

Other
Secured second lien debt
125,549 110,820 
Yield Analysis
Discount Rate
12.5% - 15.4%
/ 13.9%
12.5% - 15.6%
/ 14.5%

7,515 9,609 
Market Quote
IBP
84.0% - 90.0%
/ 86.5%
67.8% - 94.0%
/ 82.2%

7,345 7,425 
TEV
EBITDA multiple
5.2x – 5.2x
/ 5.2x
5.6x – 5.6x
/ 5.6x


EBITDA
$3,778 - $3,778
/ $3,778
$3,690 - $3,690
/ $3,690


Unsecured debt
33 24 
TEV
Revenue multiple
1.0x – 1.0x
/ 1.0x
1.0x – 1.0x
/ 1.0x


Revenue
$6,980 - $6,980
/ $6,980
$5,044 - $5,044
/ $5,044


Preferred and common equity / equivalents(A)
87,033 65,983 
TEV
EBITDA multiple
4.0x – 13.2x
/ 6.8x
4.7x – 13.0x
/ 6.9x


EBITDA
$1,091 -$140,548
/ $9,630
$995 -$112,841
/ $10,570


Revenue multiple
0.6x – 3.3x
/ 2.0x
0.3x– 3.0x
/ 1.2x


Revenue
$4,102 -$31,586
/ $16,716
$4,213 -$16,283
/ $14,959
Total Level 3 Investments, at Fair Value
$791,324 $704,562 
(A)Fair value as of March 31, 2024 excludes our investments in Leeds and Funko with fair values of $0.2 million and $18 thousand, respectively. Fair value as of September 30, 2023 excludes our investments in Leeds and Funko with fair values of $0.2 million and $22 thousand, respectively. Leeds was valued using NAV as a practical expedient and Funko was valued using Level 2 inputs as of both March 31, 2024 and September 30, 2023.
Fair value measurements can be sensitive to changes in one or more of the valuation inputs. Changes in discount rates, EBITDA or EBITDA multiples (or revenue or revenue multiples), each in isolation, may change the fair value of certain of our investments. Generally, an increase/(decrease) in market yields or discount rates, or a (decrease)/increase in EBITDA or EBITDA multiples (or revenue or revenue multiples), may result in a (decrease)/increase, respectively, in the fair value of certain of our investments.
Changes in Level 3 Fair Value Measurements of Investments
The following tables provide the changes in fair value, broken out by security type, during the three and six months ended March 31, 2024 and 2023 for all investments for which we determine fair value using unobservable (Level 3) inputs.
25

Table of Contents


Fair Value Measurements Using Significant Unobservable Inputs (Level 3)
Three months ended March 31, 2024Secured
First Lien
Debt
Secured
Second Lien
Debt
Unsecured
Debt
Preferred
Equity
Common
Equity/
Equivalents
Total
Fair Value as of December 31, 2023$546,602 $126,571 $23 $29,722 $46,799 $749,717 
Total gains (losses):
Net realized gain (loss)(A)
   219  219 
Net unrealized appreciation (depreciation)(B)
(1,998)2,287 10 2,496 7,636 10,431 
Reversal of prior period net depreciation (appreciation) on realization(B)
(19)157  130  268 
New investments, repayments and settlements: (C)
Issuances/originations
29,951 15,177  1,000  46,128 
Settlements/repayments
(10,687)(3,783)   (14,470)
Net proceeds from sales
   (969) (969)
Transfers
      
Fair Value as of March 31, 2024
$563,849 $140,409 $33 $32,598 $54,435 $791,324 
Fair Value Measurements Using Significant Unobservable Inputs (Level 3)
Six months ended March 31, 2024Secured
First Lien
Debt
Secured
Second Lien
Debt
Unsecured
Debt
Preferred
Equity
Common
Equity/
Equivalents
Total
Fair Value as of September 30, 2023
$510,701 $127,854 $24 $26,855 $39,128 $704,562 
Total gains (losses):
Net realized gain (loss)(A)
   219 259 478 
Net unrealized appreciation (depreciation)(B)
4,998 1,543 9 (3,637)15,591 18,504 
Reversal of prior period net depreciation (appreciation) on realization(B)
(19)157  130 (283)(15)
New investments, repayments and settlements: (C)
Issuances/originations
79,975 15,362  10,000  105,337 
Settlements/repayments
(31,806)(4,507)   (36,313)
Net proceeds from sales
   (969)(260)(1,229)
Transfers
      
Fair Value as of March 31, 2024
$563,849 $140,409 $33 $32,598 $54,435 $791,324 
26

Table of Contents

Fair Value Measurements Using Significant Unobservable Inputs (Level 3)
Three months ended March 31, 2023Secured
First Lien
Debt
Secured
Second
Lien Debt
Unsecured
Debt
Preferred
Equity
Common
Equity/
Equivalents
Total
Fair Value as of December 31, 2022$450,243 $114,755 $45 $26,140 $28,011 $619,194 
Total gains (losses):
Net realized gain (loss)(A)
(107)  510  403 
Net unrealized appreciation (depreciation)(B)
(2,035)319 (9)1,931 1,401 1,607 
Reversal of prior period net depreciation (appreciation) on realization(B)
107     107 
New investments, repayments and settlements: (C)
Issuances/originations
58,385 4,060  371 2,032 64,848 
Settlements/repayments
(7,646)(1,696)   (9,342)
Net proceeds from sales
   (654) (654)
Transfers      
Fair Value as of March 31, 2023
$498,947 $117,438 $36 $28,298 $31,444 $676,163 
Fair Value Measurements Using Significant Unobservable Inputs (Level 3)
Six months ended March 31, 2023Secured
First Lien
Debt
Secured
Second
Lien Debt
Unsecured
Debt
Preferred
Equity
Common
Equity/
Equivalents
Total
Fair Value as of September 30, 2022
$463,858 $115,928 $55 $27,046 $36,273 $643,160 
Total gains (losses):
Net realized gain (loss)(A)
(107) (95)510 4,995 5,303 
Net unrealized appreciation (depreciation)(B)
(2,490)(225)(19)1,025 617 (1,092)
Reversal of prior period net depreciation (appreciation) on realization(B)
210  95  (4,995)(4,690)
New investments, repayments and settlements: (C)
Issuances/originations
69,860 4,242  371 2,532 77,005 
Settlements/repayments
(32,384)(2,507)   (34,891)
Net proceeds from sales
   (654)(7,978)(8,632)
Transfers      
Fair Value as of March 31, 2023
$498,947 $117,438 $36 $28,298 $31,444 $676,163 
(A)Included in net realized gain (loss) on investments on our accompanying Consolidated Statements of Operations for the corresponding period.
(B)Included in net unrealized appreciation (depreciation) on investments on our accompanying Consolidated Statements of Operations for the corresponding period.
(C)Includes increases in the cost basis of investments resulting from new portfolio investments, accretion of discounts, PIK, and other non-cash disbursements to portfolio companies, as well as decreases in the cost basis of investments resulting from principal repayments or sales, the amortization of premiums and acquisition costs and other cost-basis adjustments.

Investment Activity
Proprietary Investments
As of March 31, 2024 and September 30, 2023, we held 48 and 47 proprietary investments, respectively, with an aggregate fair value of $783.9 million and $695.1 million, or 99.0% and 98.6% of the total investment portfolio at fair value,
27

Table of Contents

respectively. The following significant proprietary investment transactions occurred during the six months ended March 31, 2024:

In November 2023, we invested $11.0 million in Quality Environmental Midco, Inc. (“Quality”) through secured first lien debt and preferred equity. We also extended Quality a $2.0 million secured first lien line of credit commitment, which was unfunded at close. In February 2024, we invested an additional $5.0 million in Quality through new secured first lien debt and preferred equity and increased the secured first lien line of credit commitment to $3.0 million.
In November 2023, we extended Cafe Zupas, an existing portfolio company, a new $10.5 million secured first lien delayed draw term loan commitment, which was unfunded at close. We funded $1.4 million on the delayed draw term loan in December 2023. In addition, our existing term loan was paid down by $7.3 million.
In November 2023, our remaining investment in PIC 360, LLC was sold resulting in a net realized gain of $0.3 million.
In December 2023, we invested an additional $14.3 million in ALS Education, LLC, an existing portfolio company, through secured first lien debt.
In December 2023, we invested an additional $12.0 million in Leadpoint Business Services, LLC, an existing portfolio company, through secured first lien debt.
In December 2023, we invested an additional $7.0 million in Salt & Straw, LLC, an existing portfolio company, through preferred equity. We also increased our delayed draw term loan commitment to Salt & Straw, LLC by $2.9 million.
In February and March 2024, we invested a total of an additional $13.5 million in SpaceCo Holdings, LLC (“SpaceCo”), an existing portfolio company, through secured first lien debt.
In February 2024, we invested $15.0 million in Perimeter Solutions Group through secured second lien debt.
In March 2024, we received net cash proceeds of $8.4 million from the sale of Trowbridge Chicago, LLC (“Trowbridge”), an existing portfolio company. In conjunction with the sale, we received $0.2 million in prepayment fees and recorded a net realized gain of $0.2 million on our equity. We retain a secured first lien debt investment of $0.3 million in Trowbridge.

Syndicated Investments
As of March 31, 2024 and September 30, 2023, we held three and four syndicated investments, respectively, with an aggregate fair value of $7.7 million and $9.7 million, or 1.0% and 1.4% of the total investment portfolio at fair value, respectively. The following significant syndicated investment transaction occurred during the six months ended March 31, 2024:

In January 2024, our investment in CHA Holdings, Inc. paid off at par for net proceeds of $3.0 million.
Investment Concentrations
As of March 31, 2024, our investment portfolio consisted of investments in 51 portfolio companies located in 24 states in 12 different industries, with an aggregate fair value of $791.6 million. The five largest investments at fair value as of March 31, 2024 totaled $203.1 million, or 25.7% of our total investment portfolio, as compared to the five largest investments at fair value as of September 30, 2023 totaling $176.9 million, or 25.1% of our total investment portfolio. As of March 31, 2024 and September 30, 2023, our average investment by obligor was $15.5 million and $14.2 million at cost, respectively.
28

Table of Contents

The following table outlines our investments by security type as of March 31, 2024 and September 30, 2023:
March 31, 2024September 30, 2023
CostFair ValueCostFair Value
Secured first lien debt$577,545 73.1 %$563,849 71.2 %$529,376 73.3 %$510,701 72.5 %
Secured second lien debt141,107 17.8 140,409 17.8 130,252 18.1 127,854 18.1 
Unsecured debt198 0.0 33 0.0 198 0.0 24 0.0 
Total debt investments718,850 90.9 704,291 89.0 659,826 91.4 638,579 90.6 
Preferred equity44,867 5.7 32,598 4.1 35,617 4.9 26,855 3.8 
Common equity/equivalents26,825 3.4 54,699 6.9 26,826 3.7 39,381 5.6 
Total equity investments
71,692 9.1 87,297 11.0 62,443 8.6 66,236 9.4 
Total Investments
$790,542 100.0 %$791,588 100.0 %$722,269 100.0 %$704,815 100.0 %
Our investments at fair value consisted of the following industry classifications as of March 31, 2024 and September 30, 2023:
March 31, 2024September 30, 2023
Industry ClassificationFair ValuePercentage of
Total
Investments
Fair ValuePercentage of
Total
Investments
Diversified/Conglomerate Service$179,228 22.6 %$135,060 19.2 %
Diversified/Conglomerate Manufacturing165,273 20.9 158,061 22.4 
Healthcare, Education, and Childcare160,081 20.2 146,438 20.8 
Aerospace and Defense120,437 15.2 97,836 13.9 
Beverage, Food, and Tobacco85,389 10.8 78,788 11.2 
Automobile27,595 3.5 27,571 3.9 
Oil and Gas22,343 2.8 27,830 3.9 
Personal and Non-Durable Consumer Products14,647 1.9 14,576 2.1 
Machinery6,473 0.8 6,411 0.9 
Other, < 2.0%10,122 1.3 12,244 1.7 
Total Investments$791,588 100.0 %$704,815 100.0 %
Our investments at fair value were included in the following U.S. geographic regions as of March 31, 2024 and September 30, 2023:
March 31, 2024September 30, 2023
Location
Fair Value
Percentage of
Total
Investments
Fair Value
Percentage of
Total Investments
South$311,428 39.3 %$273,181 38.8 %
West265,286 33.5 224,235 31.8 
Midwest153,901 19.5 145,122 20.6 
Northeast60,973 7.7 62,277 8.8 
Total Investments$791,588 100.0 %$704,815 100.0 %
The geographic composition indicates the location of the headquarters for our portfolio companies. A portfolio company may have additional locations in other geographic regions.
29

Table of Contents

Investment Principal Repayments
The following table summarizes the contractual principal repayment and maturity of our investment portfolio by fiscal year, assuming no voluntary prepayments, as of March 31, 2024:
Amount
For the remaining six months ending September 30:
2024(A)
$19,827 
For the fiscal years ending September 30:
202515,947 

2026151,927 

2027266,530 

2028209,465 

Thereafter56,737 

Total contractual repayments
$720,433 

Adjustments to cost basis of debt investments(1,583)

Investments in equity securities71,692 

Investments held as of March 31, 2024 at cost:
$790,542 
(A)Includes debt investments with contractual principal amounts totaling $0.2 million for which the maturity date has passed as of March 31, 2024.
Receivables from Portfolio Companies
Receivables from portfolio companies represent non-recurring costs incurred on behalf of such portfolio companies and are included in other assets on our accompanying Consolidated Statements of Assets and Liabilities. We generally maintain an allowance for uncollectible receivables from portfolio companies when the receivable balance becomes 90 days or more past due or if it is determined, based upon management’s judgment, that the portfolio company is unable to pay its obligations. We write off accounts receivable when we have exhausted collection efforts and have deemed the receivables uncollectible. As of March 31, 2024 and September 30, 2023, we had gross receivables from portfolio companies of $1.2 million and $0.8 million, respectively. The allowance for uncollectible receivables was $36 thousand and $9 thousand as of March 31, 2024 and September 30, 2023, respectively.
NOTE 4. RELATED PARTY TRANSACTIONS
Transactions with the Adviser
We have been externally managed by the Adviser pursuant to the Advisory Agreement since October 1, 2004 pursuant to which we pay the Adviser a base management fee and an incentive fee for its services. On July 11, 2023, our Board of Directors, including a majority of the directors who are not parties to the Advisory Agreement or interested persons of us or the Adviser, unanimously approved the renewal of the Advisory Agreement through August 31, 2024.
We also pay the Adviser a loan servicing fee for its role of servicer pursuant to our Credit Facility. The entire loan servicing fee paid to the Adviser by Business Loan is non-contractually, unconditionally and irrevocably credited against the base management fee otherwise payable to the Adviser, since Business Loan is a consolidated subsidiary of ours, and overall, the base management fee (including any loan servicing fee) cannot exceed 1.75% of total assets (including investments made with proceeds of borrowings, less any uninvested cash or cash equivalents resulting from borrowings) during any given fiscal year pursuant to the Advisory Agreement.
Two of our executive officers, David Gladstone (our chairman and chief executive officer) and Terry Lee Brubaker (our chief operating officer), serve as directors and executive officers of the Adviser, which is 100% indirectly owned and controlled by Mr. Gladstone. Robert Marcotte (our president) also serves as executive vice president of private equity (debt) of the Adviser. Michael LiCalsi, our general counsel and secretary (who also serves as the Administrator’s president, general counsel and secretary), is also the executive vice president of administration of our Adviser.
30

Table of Contents

The following table summarizes the base management fee, incentive fee, and loan servicing fee and associated non-contractual, unconditional and irrevocable credits reflected in our accompanying Consolidated Statements of Operations:
Three Months Ended
March 31,
Six Months Ended
March 31,
2024202320242023
Average total assets subject to base management fee(A)
$786,057 $662,400 $763,886 $654,514 
Multiplied by prorated annual base management fee of 1.75%
0.4375 %0.4375 %0.8750 %0.8750 %
Base management fee(B)
$3,439 $2,898 $6,684 $5,727 
Portfolio company fee credit(325)(689)(1,876)(1,093)
Syndicated loan fee credit
(27)(31)(58)(63)
Net Base Management Fee$3,087 $2,178 $4,750 $4,571 
Loan servicing fee(B)
2,260 1,923 4,388 3,797 
Credit to base management fee - loan servicing fee(B)
(2,260)(1,923)(4,388)(3,797)
Net Loan Servicing Fee$ $ $ $ 
Incentive fee(B)
2,669 2,408 5,653 4,589 
Incentive fee credit
(94) (94) 
Net Incentive Fee$2,575 $2,408 $5,559 $4,589 
Portfolio company fee credit(325)(689)(1,876)(1,093)
Syndicated loan fee credit
(27)(31)(58)(63)
Incentive fee credit(94) (94) 
Credits to Fees From Adviser - other(B)
$(446)$(720)$(2,028)$(1,156)
(A)Average total assets subject to the base management fee is defined in the Advisory Agreement as total assets, including investments made with proceeds of borrowings, less any uninvested cash or cash equivalents resulting from borrowings, valued at the end of the two most recently completed quarters within the respective years and adjusted appropriately for any share issuances or repurchases during the period.
(B)Reflected as a line item on our accompanying Consolidated Statements of Operations.
Base Management Fee
The base management fee is payable quarterly to the Adviser pursuant to our Advisory Agreement and is assessed at an annual rate of 1.75%, computed on the basis of the value of our average total assets at the end of the two most recently-completed quarters (inclusive of the current quarter), which are total assets, including investments made with proceeds of borrowings, less any uninvested cash or cash equivalents resulting from borrowings and adjusted appropriately for any share issuances or repurchases during the period.
Additionally, pursuant to the requirements of the 1940 Act, the Adviser makes available significant managerial assistance to our portfolio companies. The Adviser may also provide other services to our portfolio companies under certain agreements and may receive fees for services other than managerial assistance. Such services may include: (i) assistance obtaining, sourcing or structuring credit facilities, long-term loans or additional equity from unaffiliated third parties; (ii) negotiating important contractual financial relationships; (iii) consulting services regarding restructuring of the portfolio company and financial modeling as it relates to raising additional debt and equity capital from unaffiliated third parties; and (iv) taking a primary role in interviewing, vetting and negotiating employment contracts with candidates in connection with adding and retaining key portfolio company management team members. The Adviser non-contractually, unconditionally, and irrevocably credits 100% of any fees for such services against the base management fee that we would otherwise be required to pay to the Adviser.
Our Board of Directors accepted a non-contractual, unconditional, and irrevocable credit from the Adviser to reduce the annual base management fee on syndicated loan participations to 0.5%, to the extent that proceeds resulting from borrowings were used to purchase such syndicated loan participations, for each of the three and six months ended March 31, 2024 and 2023.
Loan Servicing Fee
The Adviser also services the loans held by Business Loan (the borrower under the Credit Facility), in return for which the Adviser receives a 1.5% annual fee payable monthly based on the aggregate outstanding balance of loans pledged under our Credit Facility. As discussed in the notes to the table above, we treat payment of the loan servicing fee pursuant to the
31

Table of Contents

Credit Facility as a pre-payment of the base management fee under the Advisory Agreement. Accordingly, these loan servicing fees are 100% non-contractually, unconditionally and irrevocably credited back to us by the Adviser.
Incentive Fee
The incentive fee consists of two parts: an income-based incentive fee and a capital gains-based incentive fee. The income-based incentive fee rewards the Adviser if our quarterly net investment income (before giving effect to any incentive fee) exceeds 1.75% (2.0% during the period from April 1, 2020 through March 31, 2023) of our net assets, which we define as total assets less indebtedness and before taking into account any incentive fees payable or contractually due but not payable during the period, at the end of the immediately preceding calendar quarter, adjusted appropriately for any share issuances or repurchases during the period (the “hurdle rate”). The income-based incentive fee with respect to our pre-incentive fee net investment income is generally payable quarterly to the Adviser and is computed as follows:
no incentive fee in any calendar quarter in which our pre-incentive fee net investment income does not exceed the hurdle rate;
100.0% of our pre-incentive fee net investment income with respect to that portion of such pre-incentive fee net investment income, if any, that exceeds the hurdle rate but is less than 2.1875% (2.50% from April 1, 2022 through March 31, 2023) of our net assets, adjusted appropriately for any share issuances or repurchases during the period, in any calendar quarter; and
20.0% of the amount of our pre-incentive fee net investment income, if any, that exceeds 2.1875% (2.50% from April 1, 2022 through March 31, 2023) of our net assets, adjusted appropriately for any share issuances or repurchases during the period, in any calendar quarter.
The second part of the incentive fee is a capital gains-based incentive fee that is determined and payable in arrears as of the end of each fiscal year (or upon termination of the Advisory Agreement, as of the termination date) and equals 20.0% of our “net realized capital gains” (as defined herein) as of the end of the fiscal year. In determining the capital gains-based incentive fee payable to the Adviser, we calculate “net realized capital gains” at the end of each applicable year by subtracting the sum of our cumulative aggregate realized capital losses and our entire portfolio’s aggregate unrealized capital depreciation from our cumulative aggregate realized capital gains. For this purpose, cumulative aggregate realized capital gains, if any, equals the sum of the differences between the net sales price of each investment, when sold, and the original cost of such investment since inception. Cumulative aggregate realized capital losses equals the sum of the amounts by which the net sales price of each investment, when sold, is less than the original cost of such investment since inception. The entire portfolio’s aggregate unrealized capital depreciation, if any, equals the sum of the difference between the valuation of each investment as of the applicable calculation date and the original cost of such investment. At the end of the applicable fiscal year, the amount of capital gains that serves as the basis for our calculation of the capital gains-based incentive fee equals the cumulative aggregate realized capital gains less cumulative aggregate realized capital losses, less the entire portfolio’s aggregate unrealized capital depreciation, if any. If this number is positive at the end of such fiscal year, then the capital gains-based incentive fee for such year equals 20.0% of such amount, less the aggregate amount of any capital gains-based incentive fees paid in respect of our portfolio in all prior years. No capital gains-based incentive fee has been recorded or paid since our inception through March 31, 2024, as cumulative unrealized capital depreciation has exceeded cumulative realized capital gains net of cumulative realized capital losses.
In accordance with GAAP, a capital gains-based incentive fee accrual is calculated using the aggregate cumulative realized capital gains and losses and aggregate cumulative unrealized capital appreciation and depreciation. If such amount is positive at the end of a period, then GAAP requires us to record a capital gains-based incentive fee equal to 20.0% of such amount, less the aggregate amount of actual capital gains-based incentive fees paid in all prior years. If such amount is negative, then there is no accrual for such period. GAAP requires that the capital gains-based incentive fee accrual consider the cumulative aggregate unrealized capital appreciation in the calculation, as a capital gains-based incentive fee would be payable if such unrealized capital appreciation were realized. There can be no assurance that such unrealized capital appreciation will be realized in the future. No GAAP accrual for a capital gains-based incentive fee has been recorded from our inception through March 31, 2024.


32

Table of Contents

Transactions with the Administrator
We have entered into the Administration Agreement with the Administrator to provide administrative services. We reimburse the Administrator pursuant to the Administration Agreement for the portion of expenses the Administrator incurs while performing services for us. The Administrator’s expenses are primarily rent and the salaries, benefits and expenses of the Administrator’s employees, including: our chief financial officer and treasurer, chief compliance officer, chief valuation officer, and general counsel and secretary (who also serves as the Administrator’s president, general counsel and secretary) and their respective staffs. Two of our executive officers, David Gladstone (our chairman and chief executive officer) and Terry Lee Brubaker (our chief operating officer), serve as members of the board of managers and executive officers of the Administrator, which, as of March 31, 2024, is 100% indirectly owned and controlled by Mr. Gladstone. Another of our officers, Michael LiCalsi (our general counsel and secretary), serves as the Administrator’s president as well as the executive vice president of administration for the Adviser.
Our allocable portion of the Administrator’s expenses is generally derived by multiplying the Administrator’s total expenses by the approximate percentage of time during the current quarter the Administrator’s employees performed services for us in relation to their time spent performing services for all companies serviced by the Administrator. On July 11, 2023, our Board of Directors, including a majority of the directors who are not parties to the Administration Agreement or interested persons of either party, approved the renewal of the Administration Agreement through August 31, 2024.
Other Transactions
Gladstone Securities, LLC (“Gladstone Securities”), a privately-held broker-dealer registered with the Financial Industry Regulatory Authority and insured by the Securities Investor Protection Corporation, which is 100% indirectly owned and controlled by Mr. Gladstone, our chairman and chief executive officer, has provided other services, such as investment banking and due diligence services, to certain of our portfolio companies, for which Gladstone Securities receives a fee. Any such fees paid by portfolio companies to Gladstone Securities do not impact the fees we pay to the Adviser or the non-contractual, unconditional and irrevocable credits against the base management fee or incentive fee. Gladstone Securities received fees from portfolio companies totaling $0.1 million during each of the three and six months ended March 31, 2024, respectively, and $0.2 million and $0.3 million during the three and six months ended March 31, 2023, respectively.

We entered into a dealer manager agreement (the “Dealer Manager Agreement”) with Gladstone Securities pursuant to which Gladstone Securities serves as our exclusive dealer manager in connection with the offering of our Series A Preferred Stock (as defined in Note 6, “Cumulative Redeemable Preferred Stock Offering”). Under the Dealer Manager Agreement, Gladstone Securities provides certain sales, promotional and marketing services to us in connection with the Series A Offering, and we pay Gladstone Securities (i) selling commissions of up to 7.0% of the gross proceeds from sales of Series A Preferred Stock in the offering, and (ii) a dealer manager fee of up to 3.0% of the gross proceeds from sales of Series A Preferred Stock in the offering. Gladstone Securities may, in its sole discretion, reallow a portion of the dealer manager fee to participating broker-dealers in support of the Series A Offering. The terms of the Dealer Manager Agreement were approved by our board of directors, including its independent directors. We paid Gladstone Securities selling commissions and dealer manager fees totaling $0.2 million during the three and six months ended March 31, 2024 related to the offering of Series A Preferred Stock, which are netted against gross proceeds from the sales. There were no such fees paid in the prior year period.

Related Party Fees Due
Amounts due to related parties on our accompanying Consolidated Statements of Assets and Liabilities were as follows:
March 31, 2024September 30, 2023
Base management fee due to Adviser$827 $670 
Loan servicing fee due to Adviser504 455 
Incentive fee due to Adviser2,575 2,747 
Total fees due to Adviser
3,906 3,872 
Fee due to Administrator
705 479 
Total Related Party Fees Due
$4,611 $4,351 
33

Table of Contents

In addition to the above fees, other operating expenses due from the Adviser totaled $0.2 million as of March 31, 2024. Other operating expenses due to the Adviser totaled $65 thousand as of September 30, 2023. In addition, net expenses payable to Gladstone Investment Corporation (for reimbursement purposes), which includes certain co-investment expenses, totaled $66 thousand and $19 thousand as of March 31, 2024 and September 30, 2023, respectively. These amounts are generally settled in the quarter subsequent to being incurred and are included in other liabilities on the accompanying Consolidated Statements of Assets and Liabilities as of March 31, 2024 and September 30, 2023.
NOTE 5. BORROWINGS
Revolving Line of Credit

On May 13, 2021, we, through Business Loan, entered into a sixth amended and restated credit agreement with KeyBank as administrative agent, lead arranger, managing agent and lender, the Adviser, as servicer, and certain other lenders party thereto (the “Credit Facility”).
As of March 31, 2024, our Credit Facility had a total commitment amount of $243.7 million with an “accordion” feature that permits us to increase the size of the facility to $350.0 million. The Credit Facility has a revolving period end date of October 31, 2025 and a final maturity date of October 31, 2027 (at which time all principal and interest will be due and payable if the Credit Facility is not extended by the revolving period end date). The interest rate margin is 3.00% during the revolving period and 3.50% thereafter (in each case plus a 10 basis point SOFR credit spread adjustment).
On December 12, 2023, we, through Business Loan, entered into Amendment No. 5 to the Credit Facility to increase the commitment amount from $223.7 million to $233.7 million. On March 28, 2024, we, through Business Loan, entered into Amendment No. 6 to the Credit Facility to increase the commitment amount from $233.7 million to $243.7 million.
The following tables summarize noteworthy information related to our Credit Facility:
March 31, 2024September 30, 2023
Commitment amount$243,659$223,659
Line of credit outstanding, at cost117,20047,800 
Availability(A)
103,340169,060 
For the Three Months Ended
March 31,
For the Six Months Ended
March 31,
2024202320242023
Weighted average borrowings outstanding, at cost$90,258 $125,756 $69,306 $127,427 
Weighted average interest rate(B)
9.9 %8.0 %10.9 %7.5 %
Commitment (unused) fees incurred$313 $185 $750 $341 
(A)    Available borrowings are subject to various constraints imposed under our Credit Facility, based on the aggregate loan balance pledged by Business Loan, which varies as loans are added and repaid, regardless of whether such repayments are prepayments or made as contractually required.
(B)     Includes unused commitment fees and excludes the impact of deferred financing costs.
Our Credit Facility also requires that any interest or principal payments on pledged loans be remitted directly by the borrower into a lockbox account with KeyBank. KeyBank is also the trustee of the account and generally remits the collected funds to us once each month. Amounts collected in the lockbox account with KeyBank are presented as Due from administrative agent on the accompanying Consolidated Statement of Assets and Liabilities as of March 31, 2024 and September 30, 2023.
Our Credit Facility contains covenants that require Business Loan to maintain its status as a separate legal entity, prohibit certain significant corporate transactions (such as mergers, consolidations, liquidations or dissolutions), and restrict material changes to our credit and collection policies without the lenders’ consent. Our Credit Facility also generally limits distributions to our stockholders on a fiscal year basis to the sum of our net investment income, net capital gains and amounts elected to have been paid during the prior year in accordance with Section 855(a) of the Code. Business Loan is also subject to certain limitations on the type of loan investments it can apply as collateral towards the borrowing base to receive additional borrowing availability under our Credit Facility, including restrictions on geographic concentrations,
34

Table of Contents

sector concentrations, loan size, payment frequency and status, average life and lien property. Our Credit Facility further requires Business Loan to comply with other financial and operational covenants, which obligate Business Loan to, among other things, maintain certain financial ratios, including asset and interest coverage and a minimum number of 25 obligors required in the borrowing base.
Additionally, we are required to maintain (i) a minimum net worth (defined in our Credit Facility to include any outstanding redeemable preferred stock) of $325.0 million plus 50.0% of all equity and subordinated debt raised after May 13, 2021 less 50% of any equity and subordinated debt retired or redeemed after May 13, 2021, which equates to $409.8 million as of March 31, 2024, (ii) asset coverage with respect to “senior securities representing indebtedness” of at least 150% (or such percentage as may be set forth in Section 18 of the 1940 Act, as modified by Section 61 of the 1940 Act), and (iii) our status as a BDC under the 1940 Act and as a RIC under the Code.
As of March 31, 2024, and as defined in our Credit Facility, we had a net worth of $683.3 million, asset coverage on our “senior securities representing indebtedness” of 213.4%, calculated in accordance with the requirements of Section 18 and 61 of the 1940 Act, and an active status as a BDC and RIC. In addition, we had 36 obligors in our Credit Facility’s borrowing base as of March 31, 2024. As of March 31, 2024, we were in compliance with all of our Credit Facility covenants.
Fair Value
We elected to apply the fair value option of ASC 825, “Financial Instruments,” specifically for the Credit Facility, which was consistent with our application of ASC 820 to our investments. Generally, the fair value of our Credit Facility is determined using a yield analysis which includes a DCF calculation and the assumptions that the Valuation Team believes market participants would use, including the estimated remaining life, counterparty credit risk, current market yield and interest rate spreads of similar securities as of the measurement date. As of March 31, 2024, the discount rate used to determine the fair value of our Credit Facility was one-month Term SOFR, plus 3.10% per annum, plus a 0.75% unused commitment fee. As of September 30, 2023, the discount rate used to determine the fair value of our Credit Facility was one-month Term SOFR, plus 3.10% per annum, plus a 1.00% unused commitment fee. Generally, an increase or decrease in the discount rate used in the DCF calculation may result in a corresponding decrease or increase, respectively, in the fair value of our Credit Facility. As of March 31, 2024 and September 30, 2023, our Credit Facility was valued using Level 3 inputs and any changes in its fair value are recorded in net unrealized depreciation (appreciation) of other on our accompanying Consolidated Statements of Operations.
The following tables present our Credit Facility carried at fair value as of March 31, 2024 and September 30, 2023, on our accompanying Consolidated Statements of Assets and Liabilities for Level 3 of the hierarchy established by ASC 820 and the changes in fair value of our Credit Facility during the three and six months ended March 31, 2024 and 2023:
Total Recurring Fair Value Measurement Reported in
Consolidated Statements of Assets and Liabilities Using Significant Unobservable Inputs (Level 3)
March 31, 2024September 30, 2023
Credit Facility
$117,200 $47,800 
Fair Value Measurements Using Significant Unobservable Data Inputs (Level 3)
Three Months Ended
March 31,
20242023
Fair value as of December 31, 2023 and 2022, respectively$85,000 $108,400 
Borrowings
64,100 85,600 
Repayments
(31,900)(41,400)
Net unrealized depreciation(A)
 (161)
Fair Value as of March 31, 2024 and 2023, respectively
$117,200 $152,439 

35

Table of Contents

Fair Value Measurements Using Significant Unobservable Data Inputs (Level 3)
Six Months Ended
March 31,
20242023
Fair value as of September 30, 2023 and 2022, respectively$47,800 $141,800 
Borrowings
134,300 100,400 
Repayments
(64,900)(89,600)
Net unrealized depreciation(A)
 (161)
Fair Value as of March 31, 2024 and 2023, respectively
$117,200 $152,439 
(A)    Included in net unrealized appreciation (depreciation) of other on our accompanying Consolidated Statements of Operations for the three and six months ended March 31, 2023.
The fair value of the collateral under our Credit Facility totaled approximately $708.0 million and $628.3 million as of March 31, 2024 and September 30, 2023, respectively.
Notes Payable

In August 2023, we completed an offering of $57.0 million aggregate principal amount of 7.75% Notes due 2028 (the “2028 Notes”) for net proceeds of approximately $55.1 million after deducting underwriting discounts, commissions and offering expenses borne by us. The 2028 Notes are traded under the ticker symbol “GLADZ” on the Nasdaq Global Select Market. The 2028 Notes will mature on September 1, 2028 and may be redeemed in whole or in part at any time or from time to time at our option on or after September 1, 2025. The 2028 Notes bear interest at a rate of 7.75% per year. Interest is payable quarterly on March 1, June 1, September 1, and December 1 of each year beginning December 1, 2023 (which equates to approximately $4.4 million per year).

In November 2021, we completed a private placement of $50.0 million aggregate principal amount of 3.75% Notes due 2027 (the “2027 Notes”) for net proceeds of approximately $48.5 million after deducting initial purchasers’ costs, commissions and offering expenses borne by us. The 2027 Notes will mature on May 1, 2027 and may be redeemed in whole or in part at any time or from time to time at the Company’s option prior to maturity at par plus a “make-whole” premium, if applicable. The 2027 Notes bear interest at a rate of 3.75% per year. Interest is payable semi-annually on May 1 and November 1 of each year (which equates to approximately $1.9 million per year).

In April 2022, pursuant to the registration rights agreement we entered into in connection with the 2027 Notes, we conducted an exchange offer through which we offered to exchange all of our then outstanding 2027 Notes (the “Restricted Notes”) that were issued on November 4, 2021, for an equal aggregate principal amount of our new 3.75% Notes due 2027 (the “Exchange Notes”) that had been registered with the SEC under the Securities Act of 1933, as amended. The terms of the Exchange Notes are identical to those of the Restricted Notes, except that the transfer restrictions and registration rights relating to the Restricted Notes do not apply to the Exchange Notes, and the Exchange Notes do not provide for the payment of additional interest in the event of a registration default.

In December 2020, we completed an offering of $100.0 million aggregate principal amount of 5.125% Notes due 2026 (the “2026 Notes”) for net proceeds of approximately $97.7 million after deducting underwriting discounts, commissions and offering expenses borne by us. In March 2021, we completed an offering of an additional $50.0 million aggregate principal amount of the 2026 Notes for net proceeds of approximately $50.6 million after adding premiums and deducting underwriting costs, commissions and offering expenses borne by us. The 2026 Notes will mature on January 31, 2026 and may be redeemed in whole or in part at any time or from time to time at the Company’s option prior to maturity at par plus a “make-whole” premium, if applicable. The 2026 Notes bear interest at a rate of 5.125% per year. Interest is payable semi-annually on January 31 and July 31 of each year (which equates to approximately $7.7 million per year).
The indenture relating to the 2028 Notes, the 2027 Notes, and the 2026 Notes contains certain covenants, including (i) an inability to incur additional debt or issue additional debt or preferred securities unless the Company’s asset coverage meets the threshold specified in the 1940 Act after such borrowing, (ii) an inability to declare any dividend or distribution (except a dividend payable in our stock) on a class of our capital stock or to purchase shares of our capital stock unless the Company’s asset coverage meets the threshold specified in the 1940 Act at the time of (and giving effect to) such declaration or purchase, and (iii) if, at any time, we are not subject to the reporting requirements of the Exchange Act, we
36

Table of Contents

will provide the holders of the 2028 Notes, the 2027 Notes, and the 2026 Notes, as applicable, and the trustee with audited annual consolidated financial statements and unaudited interim consolidated financial statements.

The 2028 Notes, 2027 Notes, and 2026 Notes are recorded at the principal amount, plus applicable premiums, less discounts and offering costs, on our Consolidated Statements of Assets and Liabilities.

The fair value, based on the last quoted closing price, of the 2028 Notes as of March 31, 2024 was $58.0 million. We consider the trading price of the 2028 Notes to be a Level 1 input within the ASC 820 hierarchy. The fair value, based on a DCF analysis, of the 2027 Notes as of March 31, 2024 was $45.7 million. The fair value, based on a DCF analysis, of the 2026 Notes as of March 31, 2024 was $145.5 million. We consider the 2027 Notes and 2026 Notes to be Level 3 within the ASC 820 fair value hierarchy.
NOTE 6. CUMULATIVE REDEEMABLE PREFERRED STOCK OFFERING
In May 2023, we entered into a Dealer Manager Agreement pursuant to which we may sell a maximum of 6,000,000 shares of 6.25% Series A Cumulative Redeemable Preferred Stock (the “Series A Preferred Stock”), par value $0.001 per share, on a “reasonable best efforts” basis through our affiliated dealer manager, Gladstone Securities, at a public offering price of $25.00 per share. Pursuant to the Dealer Manager Agreement, the offering of the Series A Preferred Stock will terminate on the date that is the earlier of (1) December 31, 2026 (unless earlier terminated or extended by our Board of Directors) and (2) the date on which all 6,000,000 shares of Series A Preferred Stock offered are sold. See Note 4, “Related-Party Transactions—Other Transactions,” for a discussion of the commissions and fees to be paid to Gladstone Securities in connection with the Series A Offering.

The Series A Preferred Stock is being sold pursuant to our shelf registration statement on Form N-2 (File No. 333-261398) (the “2021 Registration Statement”), under the Securities Act of 1933, as amended, and a prospectus supplement, dated May 31, 2023, and a base prospectus dated December 22, 2021. As of March 31, 2024, we had the ability to issue up to an additional $149.3 million in securities under the 2021 Registration Statement.

During the three and six months ended March 31, 2024, we sold 70,044 shares of Series A Preferred Stock for gross proceeds of $1.8 million and net proceeds of $1.6 million. There were 70,044 and 0 shares of Series A Preferred Stock outstanding as of March 31, 2024 and September 30, 2023, respectively.

In accordance with ASC 480-10-S99-3A, the Company’s Series A Preferred Stock has been classified in temporary equity on the Consolidated Statements of Assets and Liabilities. The Preferred Stock is recorded net of offering and issuance costs. Dividend payments to our preferred stockholders are included in preferred stock dividends on our Consolidated Statements of Operations, which totaled $8 thousand during the three and six months ended March 31, 2024.

We may be required to mandatorily redeem some or all of the shares of our Series A Preferred Stock, at the Redemption Price, if we fail to maintain asset coverage of at least the minimum amount required by Sections 18 and 61 of the 1940 Act (which is currently 150%). The asset coverage on our “senior securities that are stock” as of March 31, 2024 was 212.4%, calculated in accordance with Sections 18 and 61 of the 1940 Act.
NOTE 7. REGISTRATION STATEMENT AND COMMON EQUITY OFFERINGS
Our shelf registration statement on Form N-2 (File No. 333-275934) (the “2024 Registration Statement”), which was declared effective on January 17, 2024, permits us to issue, through one or more transactions, up to an aggregate of $700.0 million in securities, consisting of common stock, preferred stock, subscription rights, debt securities and warrants to purchase common stock or preferred stock. As of March 31, 2024, we had the ability to issue up to $700.0 million in securities under the 2024 Registration Statement.

Common Stock At-the-Market Offerings

In May 2021, we entered into an equity distribution agreement with Jefferies LLC (as amended and restated, the “Sales Agreement”), under which we have the ability to issue and sell, from time to time, shares of our common stock with an aggregate offering price of up to $100.0 million in an “at the market offering” (the “ATM Program”). In July 2023, we amended and restated the Sales Agreement to add Huntington Securities, Inc. as a sales agent under the ATM Program. We did not issue any shares under the Sales Agreement during the three and six months ended March 31, 2024. As of
37

Table of Contents

March 31, 2024, we had a remaining capacity to sell up to an additional $0.4 million of our common stock under the Sales Agreement.
NOTE 8. NET INCREASE IN NET ASSETS RESULTING FROM OPERATIONS PER WEIGHTED AVERAGE COMMON SHARE
The following table sets forth the computation of basic and diluted net increase (decrease) in net assets resulting from operations per weighted average common share for the three and six months ended March 31, 2024 and 2023:
Three Months Ended
March 31,
Six Months Ended
March 31,
2024202320242023
Numerator: basic and diluted net increase (decrease) in net assets resulting from operations per common share
$23,632 $11,986 $43,633 $17,684 
Denominator: basic and diluted weighted average common share
43,508,897 36,604,182 43,508,897 35,898,020 
Basic and diluted net increase (decrease) in net assets resulting from operations per common share
$0.54 $0.33 $1.00 $0.49 
NOTE 9. DISTRIBUTIONS TO COMMON STOCKHOLDERS
To qualify to be taxed as a RIC under Subchapter M of the Code, we must generally distribute to our stockholders, for each taxable year, at least 90% of our taxable ordinary income plus the excess of our net short-term capital gains over net long-term capital losses (“Investment Company Taxable Income”). The amount to be paid out as distributions to our stockholders is determined by our Board of Directors quarterly and is based on management’s estimate of Investment Company Taxable Income. Based on that estimate, our Board of Directors declares three monthly distributions to common stockholders each quarter.
The federal income tax characteristics of all distributions will be reported to stockholders on the IRS Form 1099 after the end of each calendar year. Estimates of tax characterization made on a quarterly basis may not be representative of the actual tax characterization of cash distributions for the full year. Estimates made on a quarterly basis are updated as of each interim reporting date.
For the calendar year ended December 31, 2023, 100.0% of distributions to common stockholders were deemed to be paid from ordinary income for 1099 stockholder reporting purposes. For the calendar year ended December 31, 2022, 93.2% of distributions to common stockholders were deemed to be paid from ordinary income and 6.8% of distributions were deemed to be return of capital for 1099 stockholder reporting purposes.
We paid the following monthly distributions to common stockholders for the six months ended March 31, 2024 and 2023:
Fiscal YearDeclaration DateRecord DatePayment DateDistribution per Common Share
2024October 10, 2023October 20, 2023October 31, 2023$0.0825 
October 10, 2023November 20, 2023November 30, 20230.0825 
October 10, 2023December 18, 2023December 29, 20230.0825 
January 9, 2024January 23, 2024January 31, 20240.0825 
January 9, 2024February 21, 2024February 29, 20240.0825 
January 9, 2024March 21, 2024March 29, 20240.0825 
Six Months Ended March 31, 2024:
$0.495 
38

Table of Contents

Fiscal YearDeclaration DateRecord DatePayment DateDistribution per Common Share
2023October 11, 2022October 21, 2022October 31, 2022$0.070 
October 11, 2022November 18, 2022November 30, 20220.070 
October 11, 2022December 20, 2022December 30, 20220.070 
January 10, 2023January 20, 2023January 31, 20230.075 
January 10, 2023February 17, 2023February 28, 20230.075 
January 10, 2023March 17, 2023March 31, 20230.075 
Six Months Ended March 31, 2023:
$0.435 
Aggregate distributions declared and paid to our common stockholders were approximately $21.5 million and $15.7 million for the six months ended March 31, 2024 and 2023, respectively, and were declared based on estimates of Investment Company Taxable Income for the respective fiscal years. For the fiscal year ended September 30, 2023, our current and accumulated earnings and profits exceeded common stock distributions declared and paid, and, in accordance with Section 855(a) of the Code, we elected to treat $5.0 million of the first common distributions paid to common stockholders in the subsequent fiscal year as having been paid in the prior year.
For the six months ended March 31, 2024 and the fiscal year ended September 30, 2023, we recorded the following adjustments for book-tax differences to reflect tax character. Results of operations, total net assets, and cash flows were not affected by these adjustments.
Six Months Ended
March 31, 2024
Year Ended
September 30, 2023
Undistributed net investment income
$(213)$(373)
Accumulated net realized gain215 373 
Capital in excess of par value(2) 
NOTE 10. COMMITMENTS AND CONTINGENCIES
Legal Proceedings
We are party to certain legal proceedings incidental to the normal course of our business. We are required to establish reserves for litigation matters where those matters present loss contingencies that are both probable and estimable. When loss contingencies are not both probable and estimable, we do not establish reserves. Based on current knowledge, we do not believe that loss contingencies, if any, arising from pending investigations, litigation or regulatory matters will have a material adverse effect on our financial condition, results of operations or cash flows. Additionally, based on our current knowledge, we do not believe such loss contingencies are both probable and estimable and therefore, as of March 31, 2024 and September 30, 2023, we had no established reserves for such loss contingencies.
Escrow Holdbacks
From time to time, we enter into arrangements relating to exits of certain investments whereby specific amounts of the proceeds are held in escrow to be used to satisfy potential obligations, as stipulated in the sales agreements. We record escrow amounts in Restricted cash and cash equivalents, if received in cash but subject to potential obligations or other contractual restrictions, or as escrow receivables in Other assets, net, if not yet received in cash, on our accompanying Consolidated Statements of Assets and Liabilities. We establish reserves and holdbacks against escrow amounts if we determine that it is probable and estimable that a portion of the escrow amounts will not ultimately be released or received at the end of the escrow period. Reserves and holdbacks against escrow amounts were $0.6 million as of each of March 31, 2024 and September 30, 2023.
39

Table of Contents

Financial Commitments and Obligations
We have lines of credit, delayed draw term loans, and an uncalled capital commitment with certain of our portfolio companies that have not been fully drawn. Since these commitments have expiration dates and we expect many will never be fully drawn, the total commitment amounts do not necessarily represent future cash requirements. We estimate the fair value of the combined unused lines of credit, the unused delayed draw term loans and the uncalled capital commitment as of March 31, 2024 and September 30, 2023 to be immaterial.
The following table summarizes the amounts of our unused lines of credit, delayed draw term loans and uncalled capital commitment, at cost, as of March 31, 2024 and September 30, 2023, which are not reflected as liabilities in the accompanying Consolidated Statements of Assets and Liabilities:

March 31,
2024
September 30,
2023
Unused line of credit commitments(A)
$33,128 $32,349 
Delayed draw term loans(A)
20,175 12,039 
Uncalled capital commitment843 843 
Total$54,146 $45,231 
(A)    There may be specific covenant requirements that temporarily limit a portfolio company’s availability to draw on an unused line of credit commitment or a delayed draw term loan.
40

Table of Contents

NOTE 11. FINANCIAL HIGHLIGHTS
Three Months Ended March 31,Six Months Ended March 31,
2024202320242023
Per Common Share Data:
Net asset value at beginning of period(A)
$9.61 $9.06 $9.39 $9.08 
Income from operations(B)
Net investment income
0.25 0.26 0.52 0.51 
Net realized and unrealized gain (loss) on investments
0.25 0.06 0.44 (0.04)
Net realized and unrealized gain (loss) on other
0.04 0.01 0.04 0.02 
Total from operations
0.54 0.33 1.00 0.49 
Distributions to common stockholders from(B)(C)
Net investment income
(0.25)(0.23)(0.50)(0.44)
Return of capital
    
Total distributions
(0.25)(0.23)(0.50)(0.44)
Capital share transactions(B)
Anti-dilutive effect of common stock issuance(D)
 0.04  0.07 
Total capital share transactions
 0.04  0.07 
Other, net
 (0.01)0.01 (0.01)
Net asset value at end of period(A)
$9.90 $9.19 $9.90 $9.19 
Per common share market value at beginning of period
$10.70 $9.62 $9.64 $8.49 
Per common share market value at end of period
10.73 9.40 10.73 9.40 
Total return(E)
2.66 %(0.06)%16.77 %15.70 %
Common stock outstanding at end of period(A)
43,508,897 37,185,569 43,508,897 37,185,569 
Statement of Assets and Liabilities Data:
Net assets at end of period
$430,791 $341,811 $430,791 $341,811 
Average net assets(F)
424,518 337,720 418,742 332,327 
Senior Securities Data:
Borrowings under line of credit, at cost
117,200 152,600 117,200 152,600 
Notes payable257,000 200,000 257,000 200,000 
Series A Preferred Stock1,751  1,751  
Ratios/Supplemental Data:
Ratio of net expenses to average net assets – annualized(G)(H)
12.46 %12.94 %11.70 %12.94 %
Ratio of net investment income to average net assets – annualized(I)
10.15 %11.41 %10.85 %11.05 %
(A)    Based on actual shares outstanding at the end of the corresponding period.
(B)    Based on weighted average basic per share data.
(C)    The tax character of distributions is determined based on taxable income calculated in accordance with income tax regulations, which may differ from amounts determined under GAAP.
(D)    During the three and six months ended March 31, 2023, the anti-dilution was a result of issuing common shares during the period at a price above the then current NAV per share.
(E)    Total return equals the change in the ending market value of our common stock from the beginning of the fiscal year, taking into account distributions reinvested in accordance with the terms of our dividend reinvestment plan. Total return does not take into account distributions that may be characterized as a return of capital. For further information on the estimated character of our distributions to common stockholders, refer to Note 9—Distributions to Common Stockholders.
(F)    Computed using the average of the balance of net assets at the end of each month of the reporting period.
(G)    Ratio of net expenses to average net assets is computed using total expenses, net of credits from the Adviser, to the base management, loan servicing and incentive fees.
(H)    Had we not received any non-contractual, unconditional and irrevocable credits of fees from the Adviser, the ratio of net expenses to average net assets would have been 15.04% and 14.81% for the three and six months ended March 31, 2024, respectively, and 16.12% and 15.96% for the three and six months ended March 31, 2023, respectively.
(I)    Had we not received any non-contractual, unconditional and irrevocable credits of fees from the Adviser, the ratio of net investment income to average net assets would have been 7.62% and 7.80% for the three and six months ended March 31, 2024, respectively, and 8.30% and 8.09% for the three and six months ended March 31, 2023, respectively.

41


NOTE 12. SUBSEQUENT EVENTS
Portfolio Activity
In April 2024, we invested $7.3 million in Total Access Elevator, LLC (“Total Access”) through secured first lien debt and equity. We also extended Total Access a $3.0 million line of credit commitment and a $2.5 million delayed draw term loan commitment, both of which were unfunded at close.
In April 2024, our debt investment in Giving Home Healthcare, LLC (“Giving Home”) paid off at par for net cash proceeds of $29.7 million including a $0.9 million prepayment penalty. We also received a $2.5 million distribution related to our warrant position in Giving Home.
In May 2024, our debt investment in Gray Matter Systems, LLC paid off at par for net cash proceeds of $14.0 million including a $0.2 million prepayment penalty.
Reverse Stock Split

On April 4, 2024, we completed a 1-for-2 reverse stock split (the “Reverse Stock Split”) of the Company’s issued and outstanding common stock, par value $0.001 per share (“Common Stock”), by the filing of Articles of Amendment with the State Department of Assessments and Taxation of Maryland pursuant to the Maryland General Corporation Law. The Reverse Stock Split became effective at 4:05 p.m. Eastern Time on April 4, 2024. The Reverse Stock Split was effective for purposes of trading as of the opening of business on the Nasdaq Global Select Market on April 5, 2024.

As a result of the Reverse Stock Split, every two shares of Common Stock issued and outstanding were automatically combined into one new share of Common Stock. The Reverse Stock Split did not modify any rights or preferences of the shares of Common Stock. The Common Stock issued pursuant to the Reverse Stock Split remains fully paid and non-assessable. The Reverse Stock Split did not affect the number of authorized shares of Common Stock or the par value of the Common Stock.

Distributions and Dividends
On April 9, 2024, our Board of Directors declared the following monthly distributions to common and preferred stockholders:
Record DatePayment DateDistribution per Common Share
April 19, 2024April 30, 2024$0.165 
May 17, 2024May 31, 20240.165 
June 19, 2024June 28, 20240.165 
Total for the Quarter:$0.495 
Record DatePayment DateDistribution per Series A Preferred Stock
April 22, 2024May 3, 2024$0.130208 
May 23, 2024June 5, 20240.130208 
June 25, 2024July 5, 20240.130208 
Total for the Quarter:$0.390624 

42

Table of Contents
ITEM 2. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS
All statements contained herein, other than historical facts, may constitute “forward-looking statements.” These statements may relate to, among other things, our future operating results, our business prospects and the prospects of our portfolio companies, actual and potential conflicts of interest with Gladstone Management Corporation (the “Adviser”), our investment adviser, and its affiliates, the use of borrowed money to finance our investments, the adequacy of our financing sources and working capital, and our ability to co-invest, among other factors. In some cases, you can identify forward-looking statements by terminology such as “estimate,” “may,” “might,” “believe,” “will,” “provided,” “anticipate,” “future,” “could,” “growth,” “plan,” “project,” “intend,” “expect,” “should,” “would,” “if,” “seek,” “possible,” “potential,” “likely” or the negative or variations of such terms or comparable terminology. These forward-looking statements involve known and unknown risks, uncertainties and other factors that may cause our actual results, levels of activity, performance or achievements to be materially different from any future results, levels of activity, performance or achievements expressed or implied by such forward-looking statements. Such factors include: (1) changes in the economy and the capital markets, including stock price volatility, inflation, rising interest rates and risks of recession; (2) risks associated with negotiation and consummation of pending and future transactions; (3) the loss of one or more of our executive officers, in particular David Gladstone, Terry Lee Brubaker or Robert L. Marcotte; (4) changes in our investment objectives and strategy; (5) availability, terms (including the possibility of interest rate volatility) and deployment of capital; (6) changes in our industry, interest rates, exchange rates or the general economy; (7) our business prospects and the prospects of our portfolio companies; (8) the degree and nature of our competition; (9) changes in governmental regulation, tax rates and similar matters; (10) our ability to exit investments in a timely manner; (11) our ability to maintain our qualification as a regulated investment company (“RIC”) under Subchapter M of the Internal Revenue Code of 1986, as amended (the “Code”), and as a business development company (“BDC”) under the Investment Company Act of 1940, as amended (the “1940 Act”); and (12) those factors described herein, including Item 1A. “Risk Factors,” and in the “Risk Factors” section of our Annual Report on Form 10-K (our “Annual Report”) for the fiscal year ended September 30, 2023, filed with the U.S. Securities and Exchange Commission (“SEC”) on November 13, 2023. We caution readers not to place undue reliance on any such forward-looking statements. Actual results could differ materially from those anticipated in our forward-looking statements and future results could differ materially from historical performance. We have based forward-looking statements on information available to us on the date of this report. Except as required by the federal securities laws, we undertake no obligation to publicly update or revise any forward-looking statements, whether as a result of new information, future events or otherwise, after the date of this Quarterly Report on Form 10-Q. Although we undertake no obligation to revise or update any forward-looking statements, whether as a result of new information, future events or otherwise, you are advised to consult any additional disclosures that we may make directly to you or through reports that we have filed or in the future may file with the SEC from time to time, including annual reports on Form 10-K, quarterly reports on Form 10-Q and current reports on Form 8-K. The forward-looking statements contained in this Quarterly Report on Form 10-Q are excluded from the safe harbor protection provided by the Private Securities Litigation Reform Act of 1995 and Section 27A of the Securities Act of 1933, as amended.
The following analysis of our financial condition and results of operations should be read in conjunction with our accompanying Consolidated Financial Statements and the notes thereto contained elsewhere in this Quarterly Report on Form 10-Q and in our Annual Report. Historical financial condition and results of operations and percentage relationships among any amounts in the financial statements are not necessarily indicative of financial condition or results of operations for any future periods. Except per share amounts, dollar amounts in the tables included herein are in thousands unless otherwise indicated.
OVERVIEW
General
We were incorporated under the Maryland General Corporation Law on May 30, 2001. We operate as an externally managed, closed-end, non-diversified management investment company, and have elected to be treated as a BDC under the 1940 Act. In addition, for federal income tax purposes we have elected to be treated as a RIC under the Code. To continue to qualify as a RIC for federal income tax purposes and obtain favorable RIC tax treatment, we must meet certain requirements, including certain minimum distribution requirements.
43

Table of Contents

We were established for the purpose of investing in debt and equity securities of established private businesses operating in the U.S. Our investment objectives are to: (1) achieve and grow current income by investing in debt securities of established lower middle market companies in the U.S. that we believe will provide stable earnings and cash flow to pay expenses, make principal and interest payments on our outstanding indebtedness and make distributions to stockholders that grow over time; and (2) provide our stockholders with long-term capital appreciation in the value of our assets by investing in equity securities, in connection with our debt investments, that we believe can grow over time to permit us to sell our equity investments for capital gains. To achieve our investment objectives, our primary investment strategy is to invest in several categories of debt and equity securities, with each investment generally ranging from $8 million to $40 million, although investment size may vary, depending upon our total assets or available capital at the time of investment. We expect that our investment portfolio over time will consist of approximately 90.0% debt investments and 10.0% equity investments, at cost. As of March 31, 2024, our investment portfolio was made up of approximately 90.9% debt investments and 9.1% equity investments, at cost.
We focus on investing in lower middle market companies (which we generally define as companies with annual earnings before interest, taxes, depreciation and amortization of $3 million to $25 million) in the U.S. that meet certain criteria, including the following: the sustainability of the business’ free cash flow and its ability to grow it over time, adequate assets for loan collateral, experienced management teams with a significant ownership interest in the borrower, reasonable capitalization of the borrower, including an ample equity contribution or cushion based on prevailing enterprise valuation multiples and, to a lesser extent, the potential to realize appreciation and gain liquidity in our equity position, if any. We lend to borrowers that need funds for growth capital or to finance acquisitions or recapitalize or refinance their existing debt facilities. We seek to avoid investing in high-risk, early-stage enterprises. Our targeted portfolio companies are generally considered too small for the larger capital marketplace.
We invest by ourselves or jointly with other funds and/or management of the portfolio company, depending on the opportunity. In July 2012, the SEC granted us an exemptive order (the “Co-Investment Order”) that expanded our ability to co-invest, under certain circumstances, with certain of our affiliates, including Gladstone Investment Corporation, a BDC also managed by the Adviser, and any future BDC or registered closed-end management investment company that is advised (or sub-advised if it controls the fund) by the Adviser, or any combination of the foregoing, subject to the conditions in the Co-Investment Order. Since 2012, we have opportunistically made several co-investments with Gladstone Investment Corporation pursuant to the Co-Investment Order. We believe the Co-Investment Order has enhanced and will continue to enhance our ability to further our investment objectives and strategies. If we are participating in an investment with one or more co-investors, our investment is likely to be smaller than if we were investing alone.
We are externally managed by the Adviser, an investment adviser registered with the SEC and an affiliate of ours, pursuant to an investment advisory and management agreement. The Adviser manages our investment activities. We have also entered into an administration agreement with Gladstone Administration, LLC (the “Administrator”), an affiliate of ours and the Adviser, whereby we pay separately for administrative services.
Additionally, Gladstone Securities, LLC (“Gladstone Securities”), a privately-held broker-dealer registered with the Financial Industry Regulatory Authority and insured by the Securities Investor Protection Corporation, which is 100% indirectly owned and controlled by Mr. Gladstone, our chairman and chief executive officer, has provided other services, such as investment banking and due diligence services, to certain of our portfolio companies, for which Gladstone Securities receives a fee.
Business
Portfolio and Investment Activity
In general, our investments in debt securities have a term of no more than seven years, accrue interest at variable rates (generally based on one-month Term Secured Overnight Financing Rate (“SOFR”)) and, to a lesser extent, at fixed rates. We seek debt instruments that pay interest monthly or, at a minimum, quarterly, may have a success fee or deferred interest provision and are primarily interest only, with all principal and any accrued but unpaid interest due at maturity. Generally, success fees accrue at a set rate and are contractually due upon a change of control of a portfolio company, typically from an exit or sale. Some debt securities have deferred interest whereby some portion of the interest payment is added to the principal balance so that the interest is paid, together with the principal, at maturity. This form of deferred interest is often called paid-in-kind (“PIK”) interest.
44

Table of Contents

Typically, our equity investments consist of common stock, preferred stock, limited liability company interests, or warrants to purchase the foregoing. Often, these equity investments occur in connection with our original investment, recapitalizing a business, or refinancing existing debt.
During the six months ended March 31, 2024, we invested $26.0 million in two new portfolio companies and extended $76.7 million in investments to existing portfolio companies. In addition, we received a total of $37.2 million in combined net proceeds and principal repayments from portfolio company exits and principal repayments by existing portfolio companies during the six months ended March 31, 2024. Our overall portfolio consisted of 51 portfolio companies as of March 31, 2024 and increased by $68.3 million at cost since September 30, 2023. From our initial public offering in August 2001 through March 31, 2024, we have made 654 different loans to, or investments in, 275 companies for a total of approximately $2.7 billion, before giving effect to principal repayments on investments and divestitures.
During the six months ended March 31, 2024, the following significant transactions occurred:
Proprietary Investments

In November 2023, we invested $11.0 million in Quality Environmental Midco, Inc. (“Quality”) through secured first lien debt and preferred equity. We also extended Quality a $2.0 million secured first lien line of credit commitment, which was unfunded at close. In February 2024, we invested an additional $5.0 million in Quality through new secured first lien debt and preferred equity and increased the secured first lien line of credit commitment to $3.0 million.
In November 2023, we extended Cafe Zupas, an existing portfolio company, a new $10.5 million secured first lien delayed draw term loan commitment, which was unfunded at close. We funded $1.4 million on the delayed draw term loan in December 2023. In addition, our existing term loan was paid down by $7.3 million.
In November 2023, our remaining investment in PIC 360, LLC was sold resulting in a net realized gain of $0.3 million.
In December 2023, we invested an additional $14.3 million in ALS Education, LLC, an existing portfolio company, through secured first lien debt.
In December 2023, we invested an additional $12.0 million in Leadpoint Business Services, LLC, an existing portfolio company, through secured first lien debt.
In December 2023, we invested an additional $7.0 million in Salt & Straw, LLC, an existing portfolio company, through preferred equity. We also increased our delayed draw term loan commitment to Salt & Straw, LLC by $2.9 million.
In February and March 2024, we invested a total of an additional $13.5 million in SpaceCo Holdings, LLC (“SpaceCo”), an existing portfolio company, through secured first lien debt.
In February 2024, we invested $15.0 million in Perimeter Solutions Group through secured second lien debt.
In March 2024, we received net cash proceeds of $8.4 million from the sale of Trowbridge Chicago, LLC (“Trowbridge”), an existing portfolio company. In conjunction with the sale, we received $0.2 million in prepayment fees and recorded a net realized gain of $0.2 million on our equity. We retain a secured first lien debt investment of $0.3 million in Trowbridge.
Syndicated Investments

In January 2024, our investment in CHA Holdings, Inc. paid off at par for net proceeds of $3.0 million.
Capital Raising
We have been able to meet our capital needs through extensions of and amendments to our line of credit with KeyBank National Association (“KeyBank”), as administrative agent, lead arranger and lender (as amended and/or restated from time to time, our “Credit Facility”), and by accessing the capital markets in the form of public equity offerings of common and preferred stock and public and private debt offerings. We have successfully extended the Credit Facility’s revolving period multiple times, most recently to October 2025, and currently have a total commitment amount of $243.7 million. In August 2023, we completed an offering of $57.0 million aggregate principal amount of 7.75% Notes due 2028 (the “2028 Notes”). In November 2021, we completed a private placement of $50.0 million aggregate principal amount of the 2027 Notes. Refer to “Liquidity and Capital Resources — Revolving Line of Credit,” “Liquidity and Capital Resources — Equity — Common Stock,” and “Liquidity and Capital Resources — Notes Payable” for further discussion.
45

Table of Contents

Although we have been able to access the capital markets historically and in recent years, market conditions may affect the trading price of our capital stock and thus may inhibit our ability to finance new investments through the issuance of equity in the future. When our common stock trades below net asset value (“NAV”) per common share, our ability to issue equity is constrained by provisions of the 1940 Act, which generally prohibits the issuance and sale of our common stock below NAV per common share without first obtaining approval from our stockholders and our independent directors, other than through sales to our then-existing stockholders pursuant to a rights offering.
On March 31, 2024, the closing market price of our common stock was $10.73 per share, an 8.4% premium to our March 31, 2024 NAV per share of $9.90.
Regulatory Compliance
Our ability to seek external debt financing, to the extent that it is available under current market conditions, is further subject to the asset coverage limitations of the 1940 Act, which require us to have an asset coverage (as defined in Sections 18 and 61 of the 1940 Act) of at least 150% on our “senior securities representing indebtedness” and our “senior securities that are stock.” On April 10, 2018, our Board of Directors, including a “required majority” (as such term is defined in Section 57(o) of the 1940 Act) thereof, approved the modified asset coverage requirements set forth in Section 61(a)(2) of the 1940 Act. As a result, the Company’s asset coverage requirements for senior securities changed from 200% to 150%, effective April 10, 2019.
As of March 31, 2024, we had total senior securities outstanding of $379.0 million, and our asset coverage on our “senior securities representing indebtedness” was 213.4% and our asset coverage on our “senior securities that are stock” was 212.4%.
Recent Developments
Distributions
On April 9, 2024, our Board of Directors declared the following monthly distributions to common and preferred stockholders:
Record DatePayment DateDistribution per Common Share
April 19, 2024April 30, 2024$0.165 
May 17, 2024May 31, 20240.165 
June 19, 2024June 28, 20240.165 
Total for the Quarter:$0.495 
Record DatePayment DateDistribution per Preferred Stock
April 22, 2024May 3, 2024$0.130208 
May 23, 2024June 5, 20240.130208 
June 25, 2024July 5, 20240.130208 
Total for the Quarter:$0.390624 
Impact of Inflation

We believe the effects of inflation on our historical results of operations and financial condition have not been significant. During the six months ended March 31, 2024, general inflationary pressures and certain commodity price volatility have impacted our portfolio companies to varying degrees; however, the broad based impact of these pricing changes have largely been mitigated by price adjustments without adverse sales implications, and thus, have not materially impacted our portfolio companies’ ability to service their indebtedness, including our loans. Notwithstanding the results to date, the cumulative effect of these inflationary pressures may, in the future, impact the profit margins or sales of certain portfolio companies and their ability to service their debts. We continue to monitor the current inflationary environment to anticipate any impact on our portfolio companies, including their ability to pay interest on our loans. We cannot assure you that our results of operations and financial condition or that of our portfolio companies will not be materially impacted by inflation in the future.
46

Table of Contents
RESULTS OF OPERATIONS
Comparison of the Three Months Ended March 31, 2024 to the Three Months Ended March 31, 2023
Three Months Ended March 31,
20242023$ Change% Change
INVESTMENT INCOME
Interest income
$23,715 $19,578 $4,137 21.1 %
Success fee, dividend, and other income
282 983 (701)(71.3)
Total investment income23,997 20,561 3,436 16.7 
EXPENSES
Base management fee
3,439 2,898 541 18.7 
Loan servicing fee
2,260 1,923 337 17.5 
Incentive fee
2,669 2,408 261 10.8 
Administration fee
469 417 52 12.5 
Interest expense
5,732 4,909 823 16.8 
Amortization of deferred financing costs
441 381 60 15.7 
Other expenses
916 636 280 44.0 
Expenses, before credits from Adviser15,926 13,572 2,354 17.3 
Credit to base management fee – loan servicing fee
(2,260)(1,923)(337)17.5 
Credits to fees from Adviser – other
(446)(720)274 (38.1)
Total expenses, net of credits13,220 10,929 2,291 21.0 
NET INVESTMENT INCOME10,777 9,632 1,145 11.9 
NET REALIZED AND UNREALIZED GAIN (LOSS)
Net realized gain (loss) on investments
219 403 (184)(45.7)
Net realized gain (loss) on other
1,949 25 1,924 NM
Net unrealized appreciation (depreciation) of investments
10,695 1,765 8,930 NM
Net unrealized depreciation of other
 161 (161)NM
Net gain (loss) from investments and other12,863 2,354 10,509 446.4 
PREFERRED STOCK DIVIDENDS8 — NM
NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM OPERATIONS$23,632 $11,986 $11,646 97.2 %
NM - Not Meaningful

Investment Income
Interest income increased by 21.1% for the three months ended March 31, 2024, as compared to the prior year period. Generally, the level of interest income from investments is directly related to the principal balance of our interest-bearing investment portfolio outstanding during the period multiplied by the weighted-average yield. The weighted average principal balance of our interest-bearing investment portfolio for the three months ended March 31, 2024 was $680.4 million, compared to $604.0 million for the three months ended March 31, 2023, an increase of $76.4 million, or 12.6%. The weighted average yield on our interest-bearing investments is based on the current stated interest rate on interest-bearing investments, which increased to 14.0% for the three months ended March 31, 2024, compared to 13.1% for the three months ended March 31, 2023, inclusive of any allowances on interest receivables made during those periods. The increase in the weighted average yield was driven mainly by increases in interest rates.
As of March 31, 2024, our loans to Edge Adhesives Holdings, Inc. and WB Xcel Holdings, LLC were on non-accrual status with a debt cost basis of $20.4 million, or 2.8% of the cost basis of all debt investments in our portfolio, and a fair value of $12.9 million, or 1.8% of the fair value of all debt investments in our portfolio. As of September 30, 2023, our loan to Edge Adhesives Holdings, Inc. was on non-accrual status with a debt cost basis of $6.1 million, or 0.9% of the cost basis of all debt investments in our portfolio, and a fair value of $2.9 million, or 0.5% of the fair value of all debt investments in our portfolio.
47

Table of Contents

Other income decreased by 71.3% during the three months ended March 31, 2024, as compared to the prior year period, primarily due to decreases in success fees and dividend income.
As of March 31, 2024 and September 30, 2023, no single investment represented greater than 10% of the total investment portfolio at fair value.
Expenses
Expenses, net of any non-contractual, unconditional and irrevocable credits to fees from the Adviser, increased $2.3 million, or 21.0%, for the three months ended March 31, 2024, as compared to the prior year period. This increase was primarily due to a $0.9 million increase in the net base management fee earned by the Adviser and a $0.8 million increase in interest expense.
Total interest expense on borrowings and notes payable increased by $0.8 million, or 16.8%, during the three months ended March 31, 2024 driven by a shift in the composition of our debt outstanding and changes in interest rates. Interest expense on notes payable increased by $1.1 million period over period with the issuance of our 2028 Notes in August 2023. Interest expense on our Credit Facility decreased by $0.3 million due primarily to a decrease in the weighted average balance outstanding which was $90.3 million during the three months ended March 31, 2024, as compared to $125.8 million in the prior year period, a decrease of 28.2%. The effective interest rate on our Credit Facility, including unused commitment fees incurred, but excluding the impact of deferred financing costs, was 9.9% during the three months ended March 31, 2024, compared to 8.0% during the prior year period. The increase in the effective interest rate was driven primarily by a $0.1 million increase in unused commitment fees during the three months ended March 31, 2024 as compared to the prior year period as well as an increase in interest rates.
The net base management fee earned by the Adviser increased by $0.9 million, or 41.7%, for the three months ended March 31, 2024, as compared to the prior year period, resulting from a decrease in credits to the base management fee from the Adviser for new deal origination fees and an increase in average total assets subject to the base management fee.
The base management, loan servicing and incentive fees, and associated non-contractual, unconditional and irrevocable credits, are computed quarterly, as described under “Transactions with the Adviser” in Note 4—Related Party Transactions of the Notes to Consolidated Financial Statements and are summarized in the following table:
Three Months Ended
March 31,
20242023
Average total assets subject to base management fee(A)
$786,057 $662,400 
Multiplied by prorated annual base management fee of 1.75%
0.4375 %0.4375 %
Base management fee(B)
$3,439 $2,898 
Portfolio company fee credit(325)(689)
Syndicated loan fee credit
(27)(31)
Net Base Management Fee$3,087 $2,178 
Loan servicing fee(B)
2,260 1,923 
Credit to base management fee - loan servicing fee(B)
(2,260)(1,923)
Net Loan Servicing Fee$ $— 
Incentive fee(B)
2,669 2,408 
Incentive fee credit
(94)— 
Net Incentive Fee$2,575 $2,408 
Portfolio company fee credit(325)(689)
Syndicated loan fee credit
(27)(31)
Incentive fee credit(94)— 
Credits to Fees From Adviser - other(B)
$(446)$(720)
(A)Average total assets subject to the base management fee is defined as total assets, including investments made with proceeds of borrowings, less any uninvested cash or cash equivalents resulting from borrowings, valued at the end of the applicable quarters within the respective periods and adjusted appropriately for any share issuances or repurchases during the periods.
(B)Reflected, on a gross basis, as a line item on our Consolidated Statements of Operations.
48

Table of Contents

Net Realized and Unrealized Gain (Loss)
Net Realized Gain (Loss) on Investments
For the three months ended March 31, 2024, we recorded a net realized gain on investments of $0.2 million, which resulted primarily from a $0.2 million realized gain recognized on our investment in Trowbridge. For the three months ended March 31, 2023, we recorded a net realized gain on investments of $0.4 million, which resulted primarily from a $0.5 million realized gain recognized on our investment in Imperative Holdings Corporation, partially offset by a $0.1 million realized loss recognized on the exit of our investment in Chinese Yellow Pages Company.
Net Unrealized Appreciation (Depreciation) of Investments
During the three months ended March 31, 2024, we recorded net unrealized appreciation of investments in the aggregate amount of $10.7 million. The net realized gain (loss) and unrealized appreciation (depreciation) across our investments for the three months ended March 31, 2024 were as follows:
Three Months Ended March 31, 2024
Portfolio CompanyRealized Gain
(Loss)
Unrealized
Appreciation
(Depreciation)
Reversal of
Unrealized
(Appreciation)
Depreciation
Net
Gain (Loss)
Lonestar EMS, LLC$— $5,729 $— $5,729 
Salt & Straw, LLC— 2,958 — 2,958 
Giving Home Health Care, LLC— 2,009 — 2,009 
MCG Energy Solutions, LLC— 1,381 — 1,381 
Antenna Research Associates, Inc.— 1,305 — 1,305 
Springfield, Inc.— 666 — 666 
Encore Dredging Holdings, LLC— 520 — 520 
Leadpoint Business Services, LLC— 510 — 510 
NeoGraf Solutions, LLC— 495 — 495 
Axios Industrial Group, LLC— 493 — 493 
8th Avenue Food & Provisions, Inc.— 405 — 405 
Trowbridge Chicago, LLC219 43 111 373 
TNCP Intermediate HoldCo, LLC— 337 — 337 
ENET Holdings, LLC— (530)— (530)
FES Resources Holdings LLC— (828)— (828)
Eegee's LLC— (833)— (833)
Edge Adhesives Holdings, Inc.— (892)— (892)
HH-Inspire Acquisition, Inc.— (916)— (916)
WB Xcel Holdings, LLC— (2,524)— (2,524)
Other, net (<$500)— 99 157 256 
Total:$219 $10,427 $268 $10,914 

The primary driver of net unrealized appreciation of $10.7 million for the three months ended March 31, 2024 was the improvement in the financial and operational performance of Lonestar EMS, LLC, partially offset by the decline in the financial and operational performance of WB Xcel Holdings, LLC.


49

Table of Contents

During the three months ended March 31, 2023, we recorded net unrealized appreciation of investments in the aggregate amount of $1.8 million. The net realized gain (loss) and unrealized appreciation (depreciation) across our investments for the three months ended March 31, 2023 were as follows:

Three Months Ended March 31, 2023
Portfolio CompanyRealized Gain
(Loss)
Unrealized
Appreciation
(Depreciation)
Reversal of
Unrealized
(Appreciation)
Depreciation
Net
Gain (Loss)
HH-Inspire Acquisition, Inc.$— $2,341 $— $2,341 
Antenna Research Associates, Inc.— 1,211 — 1,211 
Salvo Technologies, Inc.— 1,017 — 1,017 
PIC 360, LLC— 915 — 915 
FES Resources Holdings LLC— 901 — 901 
Giving Home Health Care, LLC— 742 — 742 
Defiance Integrated Technologies, Inc.— 617 — 617 
MCG Energy Solutions, LLC— 563 — 563 
Imperative Holdings Corporation510 (71)— 439 
Encore Dredging Holdings, LLC— (314)— (314)
Café Zupas— (318)— (318)
Sokol & Company Holdings, LLC— (337)— (337)
B+T Group Acquisition Inc.— (560)— (560)
DKI Ventures, LLC— (561)— (561)
Engineering Manufacturing Technologies, LLC— (1,969)— (1,969)
WB Xcel Holdings, LLC— (2,022)— (2,022)
Other, net (<$500)(107)(497)107 (497)
Total:$403 $1,658 $107 $2,168 

The primary driver of net unrealized appreciation of $1.8 million for the three months ended March 31, 2023 was the improvement in the financial and operational performance of HH-Inspire Acquisition, Inc., partially offset by the decline in the financial and operational performance of certain of our other portfolio companies.
Net Realized Gain on Other
During the three months ended March 31, 2024 and March 31, 2023, we recorded a net realized gain on other of $1.9 million and $25 thousand, respectively. The current period gain resulted primarily from proceeds received associated with the sale of a legacy investment and the prior period gain was associated with escrows received.

Net Unrealized Depreciation of Other
During the three months ended March 31, 2023, we recorded $0.2 million of unrealized depreciation related to a change in the fair value of our Credit Facility. No such amounts were recorded during the three months ended March 31, 2024.
50

Table of Contents

Comparison of the Six Months Ended March 31, 2024 to the Six Months Ended March 31, 2023
Six Months Ended March 31,
20242023$ Change% Change
INVESTMENT INCOME
Interest income
$46,711 $37,945 $8,766 23.1 %
Success fee, dividend, and other income
507 1,910 (1,403)(73.5)
Total investment income47,218 39,855 7,363 18.5 
EXPENSES
Base management fee
6,684 5,727 957 16.7 
Loan servicing fee
4,388 3,797 591 15.6 
Incentive fee
5,653 4,589 1,064 23.2 
Administration fee
923 820 103 12.6 
Interest expense
10,764 9,538 1,226 12.9 
Amortization of deferred financing costs
870 759 111 14.6 
Other expenses
1,641 1,221 420 34.4 
Expenses, before credits from Adviser30,923 26,451 4,472 16.9 
Credit to base management fee – loan servicing fee
(4,388)(3,797)(591)15.6 
Credits to fees from Adviser – other
(2,028)(1,156)(872)75.4 
Total expenses, net of credits24,507 21,498 3,009 14.0 
NET INVESTMENT INCOME22,711 18,357 4,354 23.7 
NET REALIZED AND UNREALIZED GAIN (LOSS)
Net realized gain (loss) on investments
478 9,722 (9,244)(95.1)
Net realized gain (loss) on other
1,952 278 1,674 NM
Net unrealized appreciation (depreciation) of investments
18,500 (10,834)29,334 NM
Net unrealized depreciation of other
 161 (161)NM
Net gain (loss) from investments and other20,930 (673)21,603 NM
PREFERRED STOCK DIVIDENDS8 — NM
NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM OPERATIONS$43,633 $17,684 $25,949 146.7 %
NM - Not Meaningful

Investment Income
Interest income increased by 23.1% for the six months ended March 31, 2024, as compared to the prior year period. The weighted average principal balance of our interest-bearing investment portfolio for the six months ended March 31, 2024 was $669.0 million, compared to $596.7 million for the six months ended March 31, 2023, an increase of $72.3 million, or 12.1%. The weighted average yield on our interest-bearing investments is based on the current stated interest rate on interest-bearing investments, which increased to 13.9% for the six months ended March 31, 2024, compared to 12.7% for the six months ended March 31, 2023, inclusive of any allowances on interest receivables made during those periods. The increase in the weighted average yield was driven mainly by increases in interest rates.
As of March 31, 2024, our loans to Edge Adhesives Holdings, Inc. and WB Xcel Holdings, LLC were on non-accrual status with a debt cost basis of $20.4 million, or 2.8% of the cost basis of all debt investments in our portfolio, and a fair value of $12.9 million, or 1.8% of the fair value of all debt investments in our portfolio. As of September 30, 2023, our loan to Edge Adhesives Holdings, Inc. was on non-accrual status with a debt cost basis of $6.1 million, or 0.9% of the cost basis of all debt investments in our portfolio, and a fair value of $2.9 million, or 0.5% of the fair value of all debt investments in our portfolio.
Other income decreased by 73.5% during the six months ended March 31, 2024, as compared to the prior year period, primarily due to decreases in dividend income and success fees.
51

Table of Contents

Expenses
Expenses, net of any non-contractual, unconditional and irrevocable credits to fees from the Adviser, increased $3.0 million, or 14.0%, for the six months ended March 31, 2024, as compared to the prior year period. This increase was primarily due to a $1.2 million increase in interest expense and a $1.1 million increase in the incentive fee earned by the Adviser.
Total interest expense on borrowings and notes payable increased by $1.2 million, or 12.9%, during the six months ended March 31, 2024 driven by a shift in the composition of our debt outstanding and changes in interest rates. Interest expense on notes payable increased by $2.2 million period over period with the issuance of our 2028 Notes in August 2023. Interest expense on our Credit Facility decreased by $1.0 million due primarily to a decrease in the weighted average balance outstanding which was $69.3 million during the six months ended March 31, 2024, as compared to $127.4 million in the prior year period, a decrease of 45.6%. The effective interest rate on our Credit Facility, including unused commitment fees incurred, but excluding the impact of deferred financing costs, was 10.9% during the six months ended March 31, 2024, compared to 7.5% during the prior year period. The increase in the effective interest rate was driven primarily by a $0.4 million increase in unused commitment fees during the six months ended March 31, 2024 as compared to the prior year period as well as an increase in interest rates.
The net base management fee earned by the Adviser increased by $0.2 million, or 3.9%, for the six months ended March 31, 2024, as compared to the prior year period, resulting from an increase in average total assets subject to the base management fee, partially offset by an increase in credits to the base management fee from the Adviser period over period.
The base management, loan servicing and incentive fees, and associated non-contractual, unconditional and irrevocable credits, are computed quarterly, as described under “Transactions with the Adviser” in Note 4—Related Party Transactions of the Notes to Consolidated Financial Statements and are summarized in the following table:
Six Months Ended
March 31,
20242023
Average total assets subject to base management fee(A)
$763,886 $654,514 
Multiplied by prorated annual base management fee of 1.75%
0.8750 %0.8750 %
Base management fee(B)
$6,684 $5,727 
Portfolio company fee credit(1,876)(1,093)
Syndicated loan fee credit
(58)(63)
Net Base Management Fee$4,750 $4,571 
Loan servicing fee(B)
4,388 3,797 
Credit to base management fee - loan servicing fee(B)
(4,388)(3,797)
Net Loan Servicing Fee$ $— 
Incentive fee(B)
5,653 4,589 
Incentive fee credit
(94)— 
Net Incentive Fee$5,559 $4,589 
Portfolio company fee credit(1,876)(1,093)
Syndicated loan fee credit
(58)(63)
Incentive fee credit(94)— 
Credits to Fees From Adviser - other(B)
$(2,028)$(1,156)
(A)Average total assets subject to the base management fee is defined as total assets, including investments made with proceeds of borrowings, less any uninvested cash or cash equivalents resulting from borrowings, valued at the end of the applicable quarters within the respective periods and adjusted appropriately for any share issuances or repurchases during the periods.
(B)Reflected, on a gross basis, as a line item on our Consolidated Statements of Operations.
52

Table of Contents

Net Realized and Unrealized Gain (Loss)
Net Realized Gain (Loss) on Investments
For the six months ended March 31, 2024, we recorded a net realized gain on investments of $0.5 million, which resulted from a $0.3 million realized gain recognized on the sale of our investment in PIC 360, LLC and a $0.2 million realized gain recognized on our investment in Trowbridge.
For the six months ended March 31, 2023, we recorded a net realized gain on investments of $9.7 million, which resulted primarily from a $5.9 million realized gain recognized on the sale of our investment in Targus Cayman HoldCo, Ltd. in October 2022 and a $4.4 million realized gain recognized on our investment in Leeds Novamark Capital I, L.P. in November 2022.
Net Unrealized Appreciation (Depreciation) of Investments
During the six months ended March 31, 2024, we recorded net unrealized appreciation of investments in the aggregate amount of $18.5 million. The net realized gain (loss) and unrealized appreciation (depreciation) across our investments for the six months ended March 31, 2024 were as follows:
Six Months Ended March 31, 2024
Portfolio CompanyRealized Gain
(Loss)
Unrealized
Appreciation
(Depreciation)
Reversal of
Unrealized
(Appreciation)
Depreciation
Net
Gain (Loss)
Antenna Research Associates, Inc.$— $8,074 $— $8,074 
Lonestar EMS, LLC— 6,860 — 6,860 
MCG Energy Solutions, LLC— 3,486 — 3,486 
Salt & Straw, LLC— 2,934 — 2,934 
Engineering Manufacturing Technologies, LLC— 1,993 — 1,993 
Giving Home Health Care, LLC— 1,473 — 1,473 
TNCP Intermediate HoldCo, LLC— 896 — 896 
8th Avenue Food & Provisions, Inc.— 820 — 820 
Café Zupas— 763 — 763 
Viva Railings, L.L.C.— 704 — 704 
Leadpoint Business Services, LLC— 611 — 611 
OCI, LLC— 590 — 590 
Ohio Armor Holdings, LLC— 555 — 555 
SpaceCo Holdings, LLC— 554 — 554 
Encore Dredging Holdings, LLC— 465 — 465 
Canopy Safety Brands, LLC— 454 — 454 
Axios Industrial Group, LLC— 450 — 450 
Fix-It Group, LLC— 411 — 411 
NeoGraf Solutions, LLC— (522)— (522)
Edge Adhesives Holdings, Inc.— (958)— (958)
HH-Inspire Acquisition, Inc.— (1,609)— (1,609)
B+T Group Acquisition Inc.— (2,411)— (2,411)
WB Xcel Holdings, LLC— (3,329)— (3,329)
FES Resources Holdings LLC— (4,545)— (4,545)
Other, net (<$500)478 (204)(15)259 
Total:$478 $18,515 $(15)$18,978 

The primary driver of net unrealized appreciation of $18.5 million for the six months ended March 31, 2024 was the improvement in the financial and operational performance of Antenna Research Associates, Inc. and Lonestar EMS, LLC, partially offset by the decline in the financial and operational performance of FES Resources Holdings LLC and WB Xcel Holdings, LLC.

53

Table of Contents

During the six months ended March 31, 2023, we recorded net unrealized depreciation of investments in the aggregate amount of $10.8 million. The net realized gain (loss) and unrealized appreciation (depreciation) across our investments for the six months ended March 31, 2023 were as follows:

Six Months Ended March 31, 2023
Portfolio CompanyRealized Gain
(Loss)
Unrealized
Appreciation
(Depreciation)
Reversal of
Unrealized
(Appreciation)
Depreciation
Net
Gain (Loss)
HH-Inspire Acquisition, Inc.$— $2,399 $— $2,399 
Encore Dredging Holdings, LLC— 1,963 — 1,963 
PIC 360, LLC— 1,064 — 1,064 
FES Resources Holdings LLC— 901 — 901 
Giving Home Health Care, LLC— 881 — 881 
Imperative Holdings Corporation510 219 — 729 
Antenna Research Associates, Inc.— 666 — 666 
TNCP Intermediate HoldCo, LLC— 555 — 555 
Circuitronics EMS Holdings LLC(921)— 921 — 
Targus Cayman HoldCo, Ltd.5,916 — (5,916)— 
Salvo Technologies, Inc.— (462)— (462)
Eegee's LLC— (500)— (500)
Leeds Novamark Capital I, L.P.4,406 77 (5,018)(535)
Ohio Armor Holdings, LLC— (548)— (548)
8th Avenue Food & Provisions, Inc.— (666)— (666)
DKI Ventures, LLC— (708)— (708)
WB Xcel Holdings, LLC— (1,874)— (1,874)
Engineering Manufacturing Technologies, LLC— (2,213)— (2,213)
B+T Group Acquisition Inc.— (2,418)— (2,418)
Other, net (<$500)(189)(462)305 (346)
Total:$9,722 $(1,126)$(9,708)$(1,112)

The primary drivers of net unrealized depreciation of $10.8 million for the six months ended March 31, 2023 were the reversal of unrealized depreciation associated with the exit of our investment in Targus Cayman HoldCo, Ltd. and the sale of underlying assets within Leeds Novamark Capital I, L.P. as well as the decrease in comparable transaction multiples used to estimate the fair value of certain of our other portfolio companies, and the decline in the financial and operational performance of certain of our other portfolio companies.
Net Realized Gain (Loss) on Other

During the six months ended March 31, 2024 and March 31, 2023, we recorded a net realized gain on other of $2.0 million and $0.3 million, respectively. The current period gain resulted primarily from proceeds received associated with the sale of a legacy investment and the prior period gain was associated with escrows received.

Net Unrealized Depreciation of Other

During the six months ended March 31, 2023, we recorded $0.2 million of unrealized depreciation related to a change in the fair value of our Credit Facility. No such amounts were recorded during the six months ended March 31, 2024.

LIQUIDITY AND CAPITAL RESOURCES
Operating Activities
Our cash flows from operating activities are primarily generated from the interest payments on debt securities that we receive from our portfolio companies, as well as net proceeds received through repayments or sales of our investments. We utilize this cash primarily to fund new investments, make interest payments on our Credit Facility, make distributions to
54

Table of Contents

our stockholders, pay management and administrative fees to the Adviser and Administrator, and for other operating expenses.
Net cash used in operating activities for the six months ended March 31, 2024 was $45.3 million, as compared to net cash used in operating activities of $12.3 million for the six months ended March 31, 2023. The change was primarily due to an increase in purchases of investments and an increase in unrealized appreciation of investments. Purchases of investments were $102.7 million during the six months ended March 31, 2024, compared to $77.5 million during the six months ended March 31, 2023. Repayments and net proceeds from sales were $39.2 million during the six months ended March 31, 2024 compared to $49.2 million during the six months ended March 31, 2023.
As of March 31, 2024, we had loans to, syndicated participations in or equity investments in 51 companies, with an aggregate cost basis of approximately $790.5 million. As of September 30, 2023, we had loans to, syndicated participations in or equity investments in 51 companies, with an aggregate cost basis of approximately $722.3 million.
The following table summarizes our total portfolio investment activity during the six months ended March 31, 2024 and 2023:

Six Months Ended
March 31,

20242023
Beginning investment portfolio, at fair value
$704,815 $649,615 
New investments
26,000 50,416 
Disbursements to existing portfolio companies
76,733 27,053 
Scheduled principal repayments on investments
(4,287)(4,955)
Unscheduled principal repayments on investments
(31,696)(29,715)
Net proceeds from sale of investments
(1,229)(14,274)
Net unrealized appreciation (depreciation) of investments
18,515 (1,126)
Reversal of prior period depreciation (appreciation) of investments on realization
(15)(9,708)
Net realized gain (loss) on investments
478 9,722 
Increase in investments due to PIK(A)
2,604 1,952 
Net change in premiums, discounts and amortization
(330)(221)
Investment Portfolio, at Fair Value
$791,588 $678,759 
(A)PIK interest is a non-cash source of income and is calculated at the contractual rate stated in a loan agreement and added to the principal balance of a loan.
The following table summarizes the contractual principal repayment and maturity of our investment portfolio by fiscal year, assuming no voluntary prepayments, as of March 31, 2024:
Amount
For the remaining six months ending September 30:
2024(A)
$19,827 
For the fiscal years ending September 30:202515,947 

2026151,927 

2027266,530 

2028209,465 

Thereafter56,737 

Total contractual repayments$720,433 

Adjustments to cost basis of debt investments(1,583)

Investments in equity securities71,692 

Investments held as of March 31, 2024 at cost:$790,542 
(A)Includes debt investments with contractual principal amounts totaling $0.2 million for which the maturity date has passed as of March 31, 2024.
55

Table of Contents

Financing Activities
Net cash provided by financing activities for the six months ended March 31, 2024 was $49.3 million, which consisted primarily of $69.4 million in net borrowings on our Credit Facility, partially offset by $21.5 million in distributions to our common stockholders.
Net cash provided by financing activities for the six months ended March 31, 2023 was $19.3 million, which consisted primarily of $24.7 million in gross proceeds from the issuance of common stock under our equity distribution agreement with Jefferies LLC and $10.8 million in net borrowings on our Credit Facility, partially offset by $15.7 million in distributions to our common stockholders.
Distributions to Stockholders
Common Stock Distributions
To qualify to be taxed as a RIC and thus avoid corporate level federal income tax on the income we distribute to our stockholders, we are required to distribute to our stockholders on an annual basis at least 90.0% of our Investment Company Taxable Income. Additionally, our Credit Facility has a covenant that generally restricts the amount of distributions to stockholders that we can pay out to be no greater than our aggregate net investment income, net capital gains and amounts elected to have been paid during the prior year in accordance with Section 855(a) of the Code. In accordance with these requirements, we paid monthly cash distributions of $0.0825 per common share for each month for the six months ended March 31, 2024. During the six months ended March 31, 2023, we paid monthly cash distributions of $0.07 per common share for each of October, November, and December 2022, and $0.075 per common share for each of January, February, and March 2023. These distributions totaled an aggregate of $21.5 million and $15.7 million for the six months ended March 31, 2024 and 2023, respectively.

In April 2024, our Board of Directors declared a monthly distribution of $0.165 per common share for each of April, May, and June 2024. The current dividend amount reflects the 1-for-2 reverse stock split completed on April 4, 2024. Refer to Note 12—Subsequent Events of the notes to our Consolidated Financial Statements included elsewhere in this Quarterly Report for additional information regarding the 1-for-2 reverse stock split. Our Board of Directors declared these distributions to our stockholders based on our estimates of our Investment Company Taxable Income for the fiscal year ending September 30, 2024. From inception through March 31, 2024, we have paid distributions to common stockholders totaling approximately $480.5 million or $23.27 per share.

For the fiscal year ended September 30, 2023, our current and accumulated earnings and profits exceeded common stock distributions declared and paid, and, in accordance with Section 855(a) of the Code, we elected to treat $5.0 million of the first common distributions paid to common stockholders in the subsequent fiscal year as having been paid in the prior year. The characterization of the common stockholder distributions declared and paid for the fiscal year ending September 30, 2024 will be determined at fiscal year end, based upon our investment company taxable income for the full fiscal year and distributions paid during the full fiscal year. Such a characterization made on a quarterly basis may not be representative of the actual full fiscal year characterization.
Dividend Reinvestment Plan
Our common stockholders who hold their shares through our transfer agent, Computershare, Inc. (“Computershare”), have the option to participate in a dividend reinvestment plan offered by Computershare, as the plan agent. This is an “opt in” dividend reinvestment plan, meaning that common stockholders may elect to have their cash distributions automatically reinvested in additional shares of our common stock. Common stockholders who do make such election will receive their distributions in cash. Common stockholders who receive distributions in the form of stock will be subject to the same federal, state and local tax consequences as stockholders who elect to receive their distributions in cash. The common stockholder will have an adjusted basis in the additional common shares purchased through the plan equal to the amount of the reinvested distribution. The additional shares will have a new holding period commencing on the day following the date on which the shares are credited to the common stockholder’s account. Computershare purchases shares in the open market in connection with the obligations under the plan.




56

Table of Contents

Preferred Stock Dividends

Our Board of Directors declared and we paid monthly cash dividends of $0.130208 per share to holders of our Series A Preferred Stock for January, February and March 2024. Aggregate preferred stockholder dividends paid on our Series A Preferred Stock for the six months ended March 31, 2024 were $8 thousand. There was no Series A Preferred Stock issued and outstanding prior to January 2024.

Dividend payments to our preferred stockholders are included in preferred stock dividends on our Consolidated Statements of Operations. For federal income tax purposes, the dividends paid by us to preferred stockholders generally constitute ordinary income to the extent of our current and accumulated earnings and profits.
Equity
Registration Statement
Our shelf registration statement on Form N-2 (File No. 333-275934) (the “2024 Registration Statement”), which was declared effective on January 17, 2024, permits us to issue, through one or more transactions, up to an aggregate of $700.0 million in securities, consisting of common stock, preferred stock, subscription rights, debt securities and warrants to purchase common stock or preferred stock. As of March 31, 2024, we had the ability to issue up to $700.0 million in securities under the 2024 Registration Statement.
Our shelf registration statement on Form N-2 (File No. 333-261398) (the “2021 Registration Statement”) permits us to issue, through one or more transactions, up to an aggregate of $300.0 million in securities, consisting of common stock, preferred stock, subscription rights, debt securities and warrants to purchase common stock, preferred stock or debt securities. As of March 31, 2024, we had the ability to issue up to an additional $149.3 million in securities under the 2021 Registration Statement. Refer to Note 6—Cumulative Redeemable Preferred Stock Offering of the notes to our Consolidated Financial Statements included elsewhere in this Quarterly Report for additional information regarding our 2021 Registration Statement.
Common Stock
We anticipate issuing equity securities to obtain additional capital in the future. However, we cannot determine the timing or terms of any future equity issuances or whether we will be able to issue equity on terms favorable to us, or at all. To the extent that our common stock trades at a market price below our NAV per share, we will generally be precluded from raising equity capital through public offerings of our common stock, other than pursuant to stockholder and independent director approval or a rights offering to existing common stockholders.
On March 31, 2024, the closing market price of our common stock was $10.73 per share, an 8.4% premium to our March 31, 2024 NAV per share of $9.90.
Revolving Credit Facility
On May 13, 2021, we, through Business Loan, entered into a sixth amended and restated credit agreement with KeyBank as administrative agent, lead arranger, managing agent and lender, the Adviser, as servicer, and certain other lenders party thereto (the “Credit Facility”).
As of March 31, 2024, our Credit Facility had a total commitment amount of $243.7 million with an “accordion” feature that permits us to increase the size of the facility to $350.0 million. The Credit Facility has a revolving period end date of October 31, 2025, and a final maturity date of October 31, 2027 (at which time all principal and interest will be due and payable if the Credit Facility is not extended by the revolving period end date). The interest rate margin is 3.00% during the revolving period and 3.50% thereafter (in each case plus a 0.001 basis point SOFR credit spread adjustment).
On December 12, 2023, we, through Business Loan, entered into Amendment No. 5 to the Credit Facility to increase the commitment amount from $223.7 million to $233.7 million. On March 28, 2024, we, through Business Loan, entered into Amendment No. 6 to the Credit Facility to increase the commitment amount from $233.7 million to $243.7 million.
Interest is payable monthly during the term of our Credit Facility. Available borrowings are subject to various constraints imposed under our Credit Facility, based on the aggregate loan balance pledged by Business Loan, which varies as loans
57

Table of Contents

are added and repaid, regardless of whether such repayments are prepayments or made as contractually required. Our Credit Facility also requires that any interest or principal payments on pledged loans be remitted directly by the borrower into a lockbox account with KeyBank and with The Bank of New York Mellon Trust Company, N.A. as custodian. KeyBank, which also serves as the trustee of the account, generally remits the collected funds to us once a month.
Our Credit Facility also requires that any interest or principal payments on pledged loans be remitted directly by the borrower into a lockbox account with KeyBank. KeyBank is also the trustee of the account and generally remits the collected funds to us once each month. Amounts collected in the lockbox account with KeyBank are presented as Due from administrative agent on the accompanying Consolidated Statement of Assets and Liabilities as of March 31, 2024 and September 30, 2023.
Our Credit Facility contains covenants that require Business Loan to maintain its status as a separate legal entity, prohibit certain significant corporate transactions (such as mergers, consolidations, liquidations or dissolutions), and restrict material changes to our credit and collection policies without the lenders’ consent. Our Credit Facility also generally limits distributions to our stockholders on a fiscal year basis to the sum of our net investment income, net capital gains and amounts elected to have been paid during the prior year in accordance with Section 855(a) of the Code. Business Loan is also subject to certain limitations on the type of loan investments it can apply as collateral towards the borrowing base to receive additional borrowing availability under our Credit Facility, including restrictions on geographic concentrations, sector concentrations, loan size, payment frequency and status, average life and lien property. Our Credit Facility further requires Business Loan to comply with other financial and operational covenants, which obligate Business Loan to, among other things, maintain certain financial ratios, including asset and interest coverage and a minimum number of 25 obligors required in the borrowing base.
Additionally, we are required to maintain (i) a minimum net worth (defined in our Credit Facility to include any outstanding mandatorily redeemable preferred stock) of $325.0 million plus 50.0% of all equity and subordinated debt raised after May 13, 2021 less 50% of any equity and subordinated debt retired or redeemed after May 13, 2021, which equates to $409.8 million as of March 31, 2024, (ii) asset coverage with respect to “senior securities representing indebtedness” of at least 150% (or such percentage as may be set forth in Section 18 of the 1940 Act, as modified by Section 61 of the 1940 Act), and (iii) our status as a BDC under the 1940 Act and as a RIC under the Code.
As of March 31, 2024, and as defined in our Credit Facility, we had a net worth of $683.3 million, asset coverage on our “senior securities representing indebtedness” of 213.4%, calculated in accordance with the requirements of Section 18 and 61 of the 1940 Act, and an active status as a BDC and RIC. In addition, we had 36 obligors in our Credit Facility’s borrowing base as of March 31, 2024. As of March 31, 2024, we were in compliance with all of our Credit Facility covenants. Refer to Note 5—Borrowings of the notes to our Consolidated Financial Statements included elsewhere in this Quarterly Report for additional information regarding our Credit Facility.
Notes Payable
In August 2023, we completed an offering of $57.0 million aggregate principal amount of the “2028 Notes” for net proceeds of approximately $55.1 million after deducting underwriting discounts, commissions and offering expenses borne by us. The 2028 Notes are traded under the ticker symbol “GLADZ” on the Nasdaq Global Select Market. The 2028 Notes will mature on September 1, 2028 and may be redeemed in whole or in part at any time or from time to time at our option on or after September 1, 2025. The 2028 Notes bear interest at a rate of 7.75% per year. Interest is payable quarterly on March 1, June 1, September 1, and December 1 of each year beginning December 1, 2023 (which equates to approximately $4.4 million per year).

In November 2021, we completed a private placement of $50.0 million aggregate principal amount of 3.75% Notes due 2027 (the “2027 Notes”) for net proceeds of approximately $48.5 million after deducting initial purchasers’ costs, commissions and offering expenses borne by us. The 2027 Notes will mature on May 1, 2027 and may be redeemed in whole or in part at any time or from time to time at the Company’s option prior to maturity at par plus a “make-whole” premium, if applicable. The 2027 Notes bear interest at a rate of 3.75% per year. Interest is payable semi-annually on May 1 and November 1 of each year (which equates to approximately $1.9 million per year).

In April 2022, pursuant to the registration rights agreement we entered into in connection with the 2027 Notes, we conducted an exchange offer through which we offered to exchange all of our then outstanding 2027 Notes (the “Restricted Notes”) that were issued on November 4, 2021, for an equal aggregate principal amount of our new 3.75% Notes due 2027 (the “Exchange Notes”) that had been registered with the SEC under the Securities Act of 1933, as amended. The terms of
58

Table of Contents

the Exchange Notes are identical to those of the Restricted Notes, except that the transfer restrictions and registration rights relating to the Restricted Notes do not apply to the Exchange Notes, and the Exchange Notes do not provide for the payment of additional interest in the event of a registration default.

In December 2020, we completed an offering of $100.0 million aggregate principal amount of 5.125% Notes due 2026 (the “2026 Notes”) for net proceeds of approximately $97.7 million after deducting underwriting discounts, commissions and offering expenses borne by us. In March 2021, we completed an offering of an additional $50.0 million aggregate principal amount of the 2026 Notes for net proceeds of approximately $50.6 million after adding premiums and deducting underwriting costs, commissions and offering expenses borne by us. The 2026 Notes will mature on January 31, 2026 and may be redeemed in whole or in part at any time or from time to time at the Company’s option prior to maturity at par plus a “make-whole” premium, if applicable. The 2026 Notes bear interest at a rate of 5.125% per year. Interest is payable semi-annually on January 31 and July 31 of each year (which equates to approximately $7.7 million per year).
The indenture relating to the 2028 Notes, the 2027 Notes, and the 2026 Notes contains certain covenants, including (i) an inability to incur additional debt or issue additional debt or preferred securities unless the Company’s asset coverage meets the threshold specified in the 1940 Act after such borrowing, (ii) an inability to declare any dividend or distribution (except a dividend payable in our stock) on a class of our capital stock or to purchase shares of our capital stock unless the Company’s asset coverage meets the threshold specified in the 1940 Act at the time of (and giving effect to) such declaration or purchase, and (iii) if, at any time, we are not subject to the reporting requirements of the Exchange Act, we will provide the holders of the 2028 Notes, the 2027 Notes, and the 2026 Notes, as applicable, and the trustee with audited annual consolidated financial statements and unaudited interim consolidated financial statements.

The 2028 Notes, 2027 Notes, and 2026 Notes are recorded at the principal amount, plus applicable premiums, less discounts and offering costs, on our Consolidated Statements of Assets and Liabilities.
Off-Balance Sheet Arrangements
We generally recognize success fee income when the payment has been received. As of March 31, 2024 and September 30, 2023, we had off-balance sheet success fee receivables on our accruing debt investments of $5.2 million and $4.0 million (or approximately $0.12 per common share and $0.09 per common share), respectively, that would be owed to us, generally upon a change of control of the portfolio companies. Consistent with GAAP, we generally have not recognized our success fee receivables and related income in our Consolidated Financial Statements until earned. Due to the contingent nature of our success fees, there are no guarantees that we will be able to collect all of these success fees or know the timing of such collections.
Contractual Obligations
We have lines of credit, delayed draw term loans, and an uncalled capital commitment with certain of our portfolio companies that have not been fully drawn. Since these commitments have expiration dates and we expect many will never be fully drawn, the total commitment amounts do not necessarily represent future cash requirements. We estimate the fair value of the combined unused lines of credit, the unused delayed draw term loans, and the uncalled capital commitment as of March 31, 2024 and September 30, 2023 to be immaterial.
The following table shows our contractual obligations as of March 31, 2024, at cost:
Payments Due by Period
Contractual Obligations(A)
Less than
1 Year
1-3 Years3-5 YearsMore than 5
Years
Total
Credit Facility(B)
$— $— $117,200 $— $117,200 
Notes Payable
— 150,000 107,000 — 257,000 
Interest expense on debt obligations(C)
24,975 40,981 15,328 — 81,284 
Total$24,975 $190,981 $239,528 $ $455,484 
(A)Excludes our unused line of credit commitments, unused delayed draw term loans, and uncalled capital commitments to our portfolio companies in an aggregate amount of $54.1 million, at cost, as of March 31, 2024.
(B)Principal balance of borrowings outstanding under our Credit Facility, based on the maturity date following the current contractual revolver period end date.
(C)Includes estimated interest payments on our Credit Facility, 2028 Notes, 2027 Notes, and 2026 Notes. The amount of interest expense calculated for purposes of this table was based upon rates and balances as of March 31, 2024.
59

Table of Contents

Critical Accounting Estimates
The preparation of financial statements and related disclosures in conformity with GAAP requires management to make estimates and assumptions that affect the reported consolidated amounts of assets and liabilities, including disclosure of contingent assets and liabilities at the date of the financial statements, and revenues and expenses during the period reported. Actual results could differ materially from those estimates under different assumptions or conditions. We have identified our investment valuation policy (which has been approved by our Board of Directors) as our most critical accounting policy, which is described in Note 2— Summary of Significant Accounting Policies in the accompanying notes to our Consolidated Financial Statements included elsewhere in this Quarterly Report. Additionally, refer to Note 3—Investments in our accompanying Notes to Consolidated Financial Statements included elsewhere in this Quarterly Report for additional information regarding fair value measurements and our application of Financial Accounting Standards Board Accounting Standards Codification Topic 820, “Fair Value Measurements and Disclosures.” We have also identified our revenue recognition policy as a critical accounting policy, which is described in Note 2— Summary of Significant Accounting Policies in our accompanying Notes to Consolidated Financial Statements included elsewhere in this Quarterly Report.
Investment Valuation
Credit Monitoring and Risk Rating
The Adviser monitors a wide variety of key credit statistics that provide information regarding our portfolio companies to help us assess credit quality and portfolio performance and, in some instances, used as inputs in our valuation techniques. Generally, we, through the Adviser, participate in periodic board meetings of our portfolio companies in which we hold board seats and also require them to provide annual audited and monthly unaudited financial statements. Using these statements or comparable information and board discussions, the Adviser calculates and evaluates certain credit statistics.
The Adviser risk rates all of our investments in debt securities. The Adviser does not risk rate our equity securities. For syndicated loans that have been rated by an SEC registered Nationally Recognized Statistical Rating Organization (“NRSRO”), the Adviser generally uses the average of two corporate level NRSRO’s risk ratings for such security. For all other debt securities, the Adviser uses a proprietary risk rating system. While the Adviser seeks to mirror the NRSRO systems, we cannot provide any assurance that the Adviser’s risk rating system will provide the same risk rating as an NRSRO would for these securities. The Adviser’s risk rating system is used to estimate the probability of default on debt securities and the expected loss if there is a default. The Adviser’s risk rating system uses a scale of 0 to >10, with >10 being the lowest probability of default. It is the Adviser’s understanding that most debt securities of medium-sized companies do not exceed the grade of BBB on an NRSRO scale, so there would be no debt securities in the middle market that would meet the definition of AAA, AA or A. Therefore, the Adviser’s scale begins with the designation >10 as the best risk rating which may be equivalent to a BBB from an NRSRO; however, no assurance can be given that a >10 on the Adviser’s scale is equal to a BBB or Baa2 on an NRSRO scale. The Adviser’s risk rating system covers both qualitative and quantitative aspects of the business and the securities we hold.
The following table reflects risk ratings for all proprietary loans in our portfolio as of March 31, 2024 and September 30, 2023, representing approximately 98.8% and 98.2%, respectively, of the principal balance of all debt investments in our portfolio at the end of each period:
Rating
As of
March 31,
2024
As of
September 30,
2023
Highest
10.010.0
Average
7.47.1
Weighted Average
7.77.5
Lowest
3.03.0
60

Table of Contents

The following table reflects the risk ratings for all syndicated loans in our portfolio that were rated by an NRSRO as of March 31, 2024 and September 30, 2023, representing approximately 1.2% and 1.3%, respectively, of the principal balance of all debt investments in our portfolio at the end of each period:
Rating
As of
March 31,
2024
As of
September 30,
2023
Highest
5.05.0
Average
3.53.5
Weighted Average
4.24.2
Lowest
3.03.0
The following table reflects the risk ratings for all syndicated loans in our portfolio that were not rated by an NRSRO as of September 30, 2023, representing approximately 0.5% of the principal balance of all debt investments in our portfolio at the end of the period:
Rating
As of
September 30,
2023
Highest
5.0
Average
5.0
Weighted Average
5.0
Lowest
5.0

There were no syndicated loans in our portfolio that were not rated by an NRSRO as of March 31, 2024.

Tax Status
We intend to continue to maintain our qualification as a RIC under Subchapter M of the Code for federal income tax purposes. As a RIC, we generally are not subject to federal income tax on the portion of our taxable income and gains distributed to our stockholders. To maintain our qualification as a RIC, we must maintain our status as a BDC and meet certain source-of-income and asset diversification requirements. In addition, in order to qualify to be taxed as a RIC, we must distribute to stockholders at least 90% of our Investment Company Taxable Income, determined without regard to the dividends paid deduction. Our policy generally is to make distributions to our stockholders in an amount up to 100% of our Investment Company Taxable Income. We may retain some or all of our net long-term capital gains, if any, and designate them as deemed distributions, or distribute such gains to stockholders in cash.
To avoid a 4% federal excise tax on undistributed amounts of income, we must distribute to stockholders, during each calendar year, an amount at least equal to the sum of: (1) 98% of our ordinary income for the calendar year, (2) 98.2% of our capital gain net income (both long-term and short-term) for the one-year period ending on October 31 of the calendar year, and (3) any income realized, but not distributed, in the preceding year (to the extent that income tax was not imposed on such amounts) less certain over-distributions in prior years. Under the RIC Modernization Act, we are permitted to carryforward any capital losses that we may incur for an unlimited period, and such capital loss carryforwards will retain their character as either short-term or long-term capital losses.
Recent Accounting Pronouncements
Refer to Note 2Summary of Significant Accounting Policies in the notes to our accompanying Consolidated Financial Statements included elsewhere in this Quarterly Report for a description of recent accounting pronouncements, if any.
ITEM 3. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK
Market risk includes risks that arise from changes in interest rates, foreign currency exchange rates, commodity prices, equity prices and other market changes that affect market sensitive instruments. The prices of securities held by us may decline in response to certain events, including those directly involving the companies whose securities are owned by us; conditions affecting the general economy, overall market changes; local, regional or global political, social or economic instability; and interest rate fluctuations.
61

Table of Contents

The primary risk we believe we are exposed to is interest rate risk. Because we borrow money to make investments, our net investment income is dependent upon the difference between the rate at which we borrow funds and the rate at which we invest those funds. As a result, there can be no assurance that a significant change in market interest rates will not have a material adverse effect on our net investment income. We use a combination of debt and equity capital to finance our investing activities. We may use interest rate risk management techniques from time to time to limit our exposure to interest rate fluctuations. Such techniques may include various interest rate hedging activities to the extent permitted by the 1940 Act.
All of our variable-rate debt investments have rates generally associated with the current SOFR rate. As of March 31, 2024, our portfolio of debt investments on a principal basis consisted of the following:
Variable rates
88.2 %
Fixed rates
11.8 %
Total:
100.0 %
There have been no material changes in the quantitative and qualitative market risk disclosures for the six months ended March 31, 2024 from that disclosed in our Annual Report.
ITEM 4. CONTROLS AND PROCEDURES
a) Evaluation of Disclosure Controls and Procedures
As of March 31, 2024 (the end of the period covered by this report), our management, including our chief executive officer and chief financial officer, evaluated the effectiveness and design and operation of our disclosure controls and procedures. Based on that evaluation, our management, including the chief executive officer and chief financial officer, concluded that our disclosure controls and procedures were effective at a reasonable assurance level in timely alerting management, including the chief executive officer and chief financial officer, of material information about us required to be included in periodic SEC filings. However, in evaluation of the disclosure controls and procedures, management recognized that any controls and procedures, no matter how well designed and operated, can provide only reasonable assurance of achieving the desired control objectives, and management necessarily was required to apply its judgment in evaluating the cost-benefit relationship of possible controls and procedures.
b) Changes in Internal Control over Financial Reporting
There were no changes in internal controls for the three months ended March 31, 2024 that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.
62

Table of Contents
PART II–OTHER INFORMATION
ITEM 1. LEGAL PROCEEDINGS.
From time to time, we may become involved in various investigations, claims and legal proceedings that arise in the ordinary course of our business. Furthermore, third parties may try to seek to impose liability on us in connection with the activities of our portfolio companies. While we do not expect that the resolution of these matters, if they arise, would materially affect our business, financial condition, results of operations or cash flows, resolution of these matters will be subject to various uncertainties and could result in the expenditure of significant financial and managerial resources. Neither we, nor any of our subsidiaries are currently subject to any material legal proceeding, nor, to our knowledge, is any material legal proceeding pending or threatened against us or any of our subsidiaries.
ITEM 1A. RISK FACTORS.
Our business is subject to certain risks and events that, if they occur, could adversely affect our financial condition and results of operations and the trading price of our securities.  For a discussion of these risks, please refer to the section captioned “Item 1A. Risk Factors” in Part I of our Annual Report on Form 10-K for the fiscal year ended September 30, 2023, as filed with the SEC on November 13, 2023. The risks described in our Annual Report are not the only risks we face. Additional risks and uncertainties not currently known to us or that we currently deem to be immaterial also may materially and adversely affect our business, financial condition and/or operating results.
ITEM 2. UNREGISTERED SALES OF EQUITY SECURITIES AND USE OF PROCEEDS.
Sales of Unregistered Securities
Not applicable.
Issuer Purchases of Equity Securities
Not applicable.
ITEM 3. DEFAULTS UPON SENIOR SECURITIES.
Not applicable.
ITEM 4. MINE SAFETY DISCLOSURES.
Not applicable.
ITEM 5. OTHER INFORMATION.
During the three months ended March 31, 2024, none of our officers or directors adopted or terminated any contract, instruction or written plan for the purchase or sale of our securities that was intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) or any “non-Rule 10b5-1 trading arrangement.”

ITEM 6. EXHIBITS.
Exhibit
Description
3.1
3.2
63

Table of Contents

3.3
3.4
3.5
3.6



3.7


3.8
3.9
3.10
3.11
3.12
3.13
4.1
4.2


4.3
4.4
4.5
4.6
10.1
10.2
10.3
64

Table of Contents

10.4
10.5
10.6
10.7
10.8
31.1
31.2
32.1
32.2
99.1
101.INSXBRL Instance Document
101.SCHXBRL Taxonomy Extension Schema Document
101.LABXBRL Taxonomy Extension Label Linkbase Document
101.PREXBRL Taxonomy Extension Presentation Linkbase Document
101.DEFXBRL Definition Linkbase
104Cover Page Interactive Data File (formatted in iXBRL and contained in Exhibit 101)
______________________
* Filed herewith
+ Furnished herewith
All other exhibits for which provision is made in the applicable regulations of the Securities and Exchange Commission are not required under the related instruction or are inapplicable and therefore have been omitted.
65

Table of Contents
SIGNATURES
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.
GLADSTONE CAPITAL CORPORATION
By:
/s/ Nicole Schaltenbrand
Nicole Schaltenbrand
Chief Financial Officer and Treasurer
(principal financial and accounting officer)
Date: May 1, 2024
66