Date | Form | Description | XBRL | Pages | |
---|---|---|---|---|---|
02/04/11 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
02/02/11 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
01/20/11 | 3 | Initial statement of beneficial ownership of securities |
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4 | |
11/22/10 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
10/04/10 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
08/12/10 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
08/12/10 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
08/09/10 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
08/06/10 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
06/30/10 | 4 | Statement of changes in beneficial ownership of securities |
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2 |