Date Form Description PDF XBRL Pages
01/21/20 Annual statement of changes in beneficial ownership of securities PDF 2
01/21/20 Annual statement of changes in beneficial ownership of securities PDF 2
01/21/20 Annual statement of changes in beneficial ownership of securities PDF 2
08/29/19 Statement of changes in beneficial ownership of securities PDF 2
08/29/19 Statement of changes in beneficial ownership of securities PDF 2
08/29/19 Statement of changes in beneficial ownership of securities PDF 2
08/29/19 Statement of changes in beneficial ownership of securities PDF 2
08/29/19 Statement of changes in beneficial ownership of securities PDF 2
05/21/19 Statement of changes in beneficial ownership of securities PDF 2
05/21/19 Statement of changes in beneficial ownership of securities PDF 2