Date | Form | Description | XBRL | Pages | |
---|---|---|---|---|---|
05/10/10 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
03/22/10 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
03/16/10 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
02/16/10 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
01/28/10 | 3 | Initial statement of beneficial ownership of securities |
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4 | |
10/27/09 | 3 | Initial statement of beneficial ownership of securities |
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4 | |
03/06/09 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
12/31/08 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
12/16/08 | 3 | Initial statement of beneficial ownership of securities |
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4 | |
06/30/08 | 4 | Statement of changes in beneficial ownership of securities |
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2 |