Date Form Description PDF XBRL Pages
07/06/12 4 Statement of changes in beneficial ownership of securities PDF 2
07/03/12 4 Statement of changes in beneficial ownership of securities PDF 2
06/08/12 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 3
05/16/12 4 Statement of changes in beneficial ownership of securities PDF 2
05/10/12 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 4
05/08/12 4 Statement of changes in beneficial ownership of securities PDF 2
05/03/12 4 Statement of changes in beneficial ownership of securities PDF 2
05/03/12 8-K Current report filing
Documents
PDF 4
05/02/12 4 Statement of changes in beneficial ownership of securities PDF 2
04/27/12 4 Statement of changes in beneficial ownership of securities PDF 2
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