| Date | Form | Description | XBRL | |
|---|---|---|---|---|
| 10/27/10 | 4 | Statement of changes in beneficial ownership of securities |
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| 10/26/10 | 8-K | Current report filing |
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| 10/13/10 | 4 | Statement of changes in beneficial ownership of securities |
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| 10/05/10 | 8-K | Current report filing |
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| 09/23/10 | 4 | Statement of changes in beneficial ownership of securities |
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| 09/23/10 | 8-K | Current report filing |
|
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| 09/21/10 | 4 | Statement of changes in beneficial ownership of securities |
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| 09/21/10 | 4 | Statement of changes in beneficial ownership of securities |
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| 09/16/10 | 4 | Statement of changes in beneficial ownership of securities |
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| 09/16/10 | 4 | Statement of changes in beneficial ownership of securities |
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