Date Form Description PDF XBRL Pages
02/19/19 Statement of changes in beneficial ownership of securities PDF 2
02/19/19 Statement of changes in beneficial ownership of securities PDF 2
02/19/19 Statement of changes in beneficial ownership of securities PDF 2
02/19/19 Statement of changes in beneficial ownership of securities PDF 2
02/19/19 Statement of changes in beneficial ownership of securities PDF 2
02/19/19 Statement of changes in beneficial ownership of securities PDF 3
02/19/19 Statement of changes in beneficial ownership of securities PDF 2
02/14/19 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 4
02/12/19 Statement of changes in beneficial ownership of securities PDF 2
02/12/19 Statement of changes in beneficial ownership of securities PDF 2