Date Form Description PDF XBRL Pages
02/14/13 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 4
02/13/13 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 4
02/12/13 5 Annual statement of changes in beneficial ownership of securities PDF 1
02/11/13 4 Statement of changes in beneficial ownership of securities PDF 2
02/05/13 8-K Current report filing
Documents
PDF 11
01/11/13 4 Statement of changes in beneficial ownership of securities PDF 2
01/11/13 4 Statement of changes in beneficial ownership of securities PDF 2
12/28/12 3 Initial statement of beneficial ownership of securities PDF 2
12/26/12 8-K Current report filing
Documents
PDF 7
12/18/12 4/A Statement of changes in beneficial ownership of securities PDF 2
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