Date | Form | Description | XBRL | Pages | |
---|---|---|---|---|---|
04/19/12 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
04/13/12 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
04/02/12 | 8-K | Current report filing |
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7 | |
03/23/12 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
03/20/12 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
03/20/12 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
03/20/12 | 4/A | Statement of changes in beneficial ownership of securities |
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2 | |
03/19/12 | UPLOAD | SEC-generated letter |
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1 | |
03/14/12 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
03/06/12 | CORRESP | A correspondence can be sent as a document with another submission type or can be sent as a separate submission. |
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6 |