SEC Filings
Date Form Description XBRL Pages
02/23/12 8-K Form 8-K: Current report filing 31
02/14/12 SC 13G/A Form SC 13G/A: Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions 5
02/10/12 8-K Form 8-K: Current report filing 27
02/03/12 SC 13G Form SC 13G: Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions 5
02/02/12 4 Form 4: Statement of changes in beneficial ownership of securities 1
01/31/12 8-K Form 8-K: Current report filing 57
01/31/12 424B2 Form 424B2: Prospectus filed pursuant to Rule 424(b)(2) 69
01/27/12 424B5 Form 424B5: Prospectus filed pursuant to Rule 424(b)(5) 64
01/26/12 8-K Form 8-K: Current report filing 3
12/23/11 8-K Form 8-K: Current report filing 13
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