Date Form Description PDF XBRL Pages
02/10/12 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 7
02/09/12 3 Initial statement of beneficial ownership of securities
Documents
PDF 3
02/08/12 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
02/02/12 8-K Current report filing PDF 2
02/01/12 8-K Current report filing PDF 2
01/03/12 8-K Current report filing
Documents
PDF 51
12/09/11 4 Statement of changes in beneficial ownership of securities PDF 2
12/09/11 4 Statement of changes in beneficial ownership of securities PDF 2
12/09/11 4 Statement of changes in beneficial ownership of securities PDF 2
12/05/11 4 Statement of changes in beneficial ownership of securities PDF 2
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