Date Form Description PDF XBRL Pages
02/27/19 4/A Statement of changes in beneficial ownership of securities PDF 2
02/27/19 4/A Statement of changes in beneficial ownership of securities PDF 2
02/12/19 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 5
01/29/19 4 Statement of changes in beneficial ownership of securities PDF 2
01/29/19 4 Statement of changes in beneficial ownership of securities PDF 2
01/29/19 4 Statement of changes in beneficial ownership of securities PDF 2
01/29/19 4 Statement of changes in beneficial ownership of securities PDF 2
01/29/19 4 Statement of changes in beneficial ownership of securities PDF 2
01/28/19 4 Statement of changes in beneficial ownership of securities PDF 2
01/28/19 4 Statement of changes in beneficial ownership of securities PDF 2