SEC Filings
Date Form Description XBRL Pages
12/22/11 4 Form 4: Statement of changes in beneficial ownership of securities 1
12/22/11 4 Form 4: Statement of changes in beneficial ownership of securities 1
12/21/11 4 Form 4: Statement of changes in beneficial ownership of securities 1
12/21/11 4 Form 4: Statement of changes in beneficial ownership of securities 1
12/19/11 4 Form 4: Statement of changes in beneficial ownership of securities 1
12/15/11 4 Form 4: Statement of changes in beneficial ownership of securities 1
12/08/11 8-K Form 8-K: Current report filing 3
12/08/11 S-3ASR Form S-3ASR: Automatic shelf registration statement of securities of well-known seasoned issuers 87
12/08/11 10-Q Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) 36
12/08/11 4 Form 4: Statement of changes in beneficial ownership of securities 1
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