SEC Filings
Date Form Description XBRL Pages
05/20/11 SC 13D/A Form SC 13D/A: Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities 5
05/09/11 10-Q Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) 53
04/27/11 ARS Form ARS: Annual report to security holders 1
04/26/11 DEF 14A Form DEF 14A: Definitive proxy statements 37
04/05/11 4 Form 4: Statement of changes in beneficial ownership of securities 2
03/30/11 8-K Form 8-K: Current report filing 98
03/30/11 424B5 Form 424B5: Prospectus filed pursuant to Rule 424(b)(5) 45
03/23/11 10-K/A Form 10-K/A: Annual report pursuant to Section 13 and 15(d) 134
03/23/11 UPLOAD Form UPLOAD: SEC-generated letter 1
03/22/11 CORRESP Form CORRESP: A correspondence can be sent as a document with another submission type or can be sent as a separate submission. 2
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