Date Form Description PDF XBRL Pages
02/21/18 Statement of changes in beneficial ownership of securities PDF 2
02/21/18 Statement of changes in beneficial ownership of securities PDF 2
02/21/18 Statement of changes in beneficial ownership of securities PDF 2
02/21/18 Statement of changes in beneficial ownership of securities PDF 2
02/21/18 Statement of changes in beneficial ownership of securities PDF 2
02/13/18 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
02/12/18 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
02/09/18 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
02/09/18 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 6
02/01/18 Current report filing PDF 36