Date | Form | Description | XBRL | Pages | |
---|---|---|---|---|---|
03/29/11 | 4 | Statement of changes in beneficial ownership of securities |
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1 | |
03/29/11 | 4 | Statement of changes in beneficial ownership of securities |
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1 | |
03/29/11 | 4 | Statement of changes in beneficial ownership of securities |
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1 | |
03/29/11 | 4 | Statement of changes in beneficial ownership of securities |
![]() |
1 | |
03/29/11 | 4 | Statement of changes in beneficial ownership of securities |
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1 | |
03/29/11 | 4 | Statement of changes in beneficial ownership of securities |
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1 | |
03/29/11 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
03/25/11 | 4/A | Statement of changes in beneficial ownership of securities |
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1 | |
03/25/11 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
03/22/11 | 5/A | Annual statement of changes in beneficial ownership of securities |
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1 |