Date Form Description PDF XBRL Pages
02/27/19 4 Statement of changes in beneficial ownership of securities PDF 2
02/27/19 4 Statement of changes in beneficial ownership of securities PDF 2
02/27/19 10-K Annual report pursuant to Section 13 and 15(d) PDF Document Table XBRL XAML 210
02/25/19 4 Statement of changes in beneficial ownership of securities PDF 2
02/25/19 4 Statement of changes in beneficial ownership of securities PDF 2
02/25/19 4 Statement of changes in beneficial ownership of securities PDF 2
02/25/19 4 Statement of changes in beneficial ownership of securities PDF 2
02/25/19 4 Statement of changes in beneficial ownership of securities PDF 2
02/25/19 4 Statement of changes in beneficial ownership of securities PDF 2
02/25/19 4 Statement of changes in beneficial ownership of securities PDF 2