Date | Form | Description | XBRL | Pages | |
---|---|---|---|---|---|
03/06/13 | Initial statement of beneficial ownership of securities |
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2 | ||
03/01/13 | Statement of changes in beneficial ownership of securities |
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1 | ||
02/28/13 | Statement of changes in beneficial ownership of securities |
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1 | ||
02/13/13 | Statement of changes in beneficial ownership of securities |
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1 | ||
02/08/13 | Statement of changes in beneficial ownership of securities |
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1 | ||
02/01/13 | Statement of changes in beneficial ownership of securities |
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1 | ||
01/04/13 | Statement of changes in beneficial ownership of securities |
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2 | ||
01/04/13 | Statement of changes in beneficial ownership of securities |
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1 | ||
01/04/13 | Statement of changes in beneficial ownership of securities |
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2 | ||
01/04/13 | Statement of changes in beneficial ownership of securities |
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2 |