| Filing Date | Form | Description | Filing Group | Downloads | | 02/08/10 | 4 | Statement of changes in beneficial ownership of securities | 3,4,5 |  |
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| | 02/04/10 | SC 13G/A | An amendment to the SC 13G filing | Other | |
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| | 01/29/10 | SC 13G | A statement of beneficial ownership of common stock by certain persons | Other | |
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| | 01/12/10 | 8-K | Report of unscheduled material events or corporate event | Current Reports | |
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| | 01/05/10 | 4 | Statement of changes in beneficial ownership of securities | 3,4,5 | |
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| | 01/05/10 | 4 | Statement of changes in beneficial ownership of securities | 3,4,5 | |
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| | 01/05/10 | 4 | Statement of changes in beneficial ownership of securities | 3,4,5 | |
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| | 01/05/10 | 4 | Statement of changes in beneficial ownership of securities | 3,4,5 | |
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| | 01/05/10 | 4 | Statement of changes in beneficial ownership of securities | 3,4,5 | |
| |
| | 01/05/10 | 4 | Statement of changes in beneficial ownership of securities | 3,4,5 | |
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