Date | Form | Description | Docs | XBRL | Pages |
02/07/12 | 4 | Statement of changes in beneficial ownership of securities |
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1 | |
02/07/12 | 4 | Statement of changes in beneficial ownership of securities |
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1 | |
02/07/12 | 4 | Statement of changes in beneficial ownership of securities |
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1 | |
01/27/12 | DEF 14A | Definitive proxy statements |
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39 | |
01/25/12 | 8-K | Current report filing |
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3 | |
01/20/12 | 8-K | Current report filing |
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3 | |
01/19/12 | 4 | Statement of changes in beneficial ownership of securities |
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1 | |
01/17/12 | 8-K | Current report filing |
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6 | |
01/12/12 | SC 13D | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities |
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10 | |
01/06/12 | 4 | Statement of changes in beneficial ownership of securities |
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1 |