Date Form Description PDF XBRL Pages
02/21/14 4 Statement of changes in beneficial ownership of securities PDF 2
02/20/14 4 Statement of changes in beneficial ownership of securities PDF 2
02/20/14 4 Statement of changes in beneficial ownership of securities PDF 2
02/14/14 4 Statement of changes in beneficial ownership of securities PDF 2
02/14/14 8-K Current report filing
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PDF 33
02/13/14 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
02/12/14 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
01/30/14 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
01/21/14 8-K Current report filing PDF 1
01/16/14 4 Statement of changes in beneficial ownership of securities PDF 2