SEC Filings
Date Form Description PDF XBRL Pages
03/15/12 4 Form 4: Statement of changes in beneficial ownership of securities 1
03/15/12 4 Form 4: Statement of changes in beneficial ownership of securities 1
02/21/12 4 Form 4: Statement of changes in beneficial ownership of securities 1
02/21/12 4 Form 4: Statement of changes in beneficial ownership of securities 1
02/21/12 4 Form 4: Statement of changes in beneficial ownership of securities 1
02/21/12 4 Form 4: Statement of changes in beneficial ownership of securities 1
02/21/12 4 Form 4: Statement of changes in beneficial ownership of securities 1
02/21/12 4 Form 4: Statement of changes in beneficial ownership of securities 1
02/21/12 4 Form 4: Statement of changes in beneficial ownership of securities 1
02/21/12 4 Form 4: Statement of changes in beneficial ownership of securities 2
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