Date Form Description PDF XBRL Pages
04/26/16 4 Statement of changes in beneficial ownership of securities PDF 1
04/26/16 4 Statement of changes in beneficial ownership of securities PDF 1
04/26/16 4 Statement of changes in beneficial ownership of securities PDF 1
04/26/16 4 Statement of changes in beneficial ownership of securities PDF 1
04/26/16 4 Statement of changes in beneficial ownership of securities PDF 2
04/26/16 4 Statement of changes in beneficial ownership of securities PDF 1
03/09/16 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 15
02/23/16 UPLOAD SEC-generated letter PDF 1
02/16/16 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
02/12/16 CORRESP A correspondence can be sent as a document with another submission type or can be sent as a separate submission. PDF 4