Date | Form | Description | XBRL | Pages | |
---|---|---|---|---|---|
04/26/12 | 3 | Statement of changes in beneficial ownership of securities |
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3 | |
04/26/12 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
04/26/12 | 4 | Statement of changes in beneficial ownership of securities |
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3 | |
04/26/12 | 4 | Statement of changes in beneficial ownership of securities |
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3 | |
04/26/12 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
03/23/12 | 8-K | Current report filing |
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11 | |
03/22/12 | 3 | Statement of changes in beneficial ownership of securities |
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2 | |
03/19/12 | DEFA14A | Additional definitive proxy soliciting materials and Rule 14(a)(12) material |
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3 | |
03/16/12 | 10-K | Annual report pursuant to section 13 and 15(d) |
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97 |
03/15/12 | SC 13D/A | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities |
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20 |