Date Form Description PDF XBRL Pages
02/25/19 4 Statement of changes in beneficial ownership of securities PDF 1
02/25/19 4 Statement of changes in beneficial ownership of securities PDF 1
02/25/19 4 Statement of changes in beneficial ownership of securities PDF 1
02/14/19 SC 13G 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 8
02/13/19 10-K Annual report pursuant to Section 13 and 15(d) PDF ZIP 139
02/13/19 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
02/11/19 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
02/11/19 SC 13G 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 10
02/11/19 SC 13G 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 8
02/08/19 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