Date Form Description PDF XBRL Pages
02/11/11 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 PDF 5
02/11/11 10-K Annual report pursuant to Section 13 and 15(d) PDF 178
02/10/11 8-K Current report filing
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PDF 40
02/10/11 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 PDF 6
02/10/11 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 PDF 5
02/09/11 8-K Current report filing
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PDF 4
02/03/11 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 PDF 5
01/18/11 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 PDF 3
01/10/11 4 Statement of changes in beneficial ownership of securities PDF 2
01/07/11 424B7 Prospectus filed pursuant to Rule 424(b)(7) PDF 1