Date | Form | Description | XBRL | Pages | |
---|---|---|---|---|---|
08/26/11 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
03/17/11 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
02/10/11 | 4 | Statement of changes in beneficial ownership of securities |
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3 | |
12/20/10 | 3 | Statement of changes in beneficial ownership of securities |
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2 | |
12/07/10 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
12/07/10 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
12/07/10 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
12/07/10 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
12/07/10 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
12/07/10 | 4 | Statement of changes in beneficial ownership of securities |
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2 |