Date | Form | Description | XBRL | Pages | |
---|---|---|---|---|---|
05/03/12 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
05/03/12 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
04/02/12 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
04/02/12 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
03/12/12 | 3 | Initial statement of beneficial ownership of securities |
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2 | |
03/09/12 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
03/09/12 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
03/09/12 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
03/09/12 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
02/24/12 | 3 | Initial statement of beneficial ownership of securities |
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3 |