Date Form Description PDF XBRL Pages
03/17/20 4 Statement of changes in beneficial ownership of securities PDF 2
03/17/20 4 Statement of changes in beneficial ownership of securities PDF 2
03/17/20 4 Statement of changes in beneficial ownership of securities PDF 2
03/17/20 4 Statement of changes in beneficial ownership of securities PDF 2
03/17/20 4 Statement of changes in beneficial ownership of securities PDF 2
03/17/20 4 Statement of changes in beneficial ownership of securities PDF 2
03/13/20 4 Statement of changes in beneficial ownership of securities PDF 2
03/11/20 4 Statement of changes in beneficial ownership of securities PDF 2
03/09/20 10-K Annual report pursuant to Section 13 and 15(d) PDF Document Table XBRL XAML 75
02/28/20 8-K Current report filing PDF 3