Date | Form | Description | XBRL | Pages | |
---|---|---|---|---|---|
03/30/11 | SC 13G | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions |
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8 | |
03/21/11 | 8-K | Current report filing |
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4 | |
03/14/11 | 8-K | Current report filing |
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3 | |
03/09/11 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
03/03/11 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
02/24/11 | 8-K | Current report filing |
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3 | |
02/18/11 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
02/18/11 | 3 | Initial statement of beneficial ownership of securities |
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3 | |
02/15/11 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
02/10/11 | S-8 | Initial registration statement for securities to be offered to employees pursuant to employee benefit plans |
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10 |