Date Form Description PDF XBRL Pages
02/20/18 Statement of changes in beneficial ownership of securities PDF 2
02/20/18 Statement of changes in beneficial ownership of securities PDF 2
02/20/18 Statement of changes in beneficial ownership of securities PDF 2
02/20/18 Statement of changes in beneficial ownership of securities PDF 2
02/20/18 Statement of changes in beneficial ownership of securities PDF 2
02/20/18 Statement of changes in beneficial ownership of securities PDF 2
02/16/18 Annual report pursuant to Section 13 and 15(d) PDF Document Table XBRL XAML 212
02/14/18 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
02/14/18 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
02/13/18 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