Date Form Description PDF XBRL Pages
08/06/19 4 Statement of changes in beneficial ownership of securities PDF 2
08/06/19 4 Statement of changes in beneficial ownership of securities PDF 2
08/06/19 4/A Statement of changes in beneficial ownership of securities PDF 2
08/06/19 4 Statement of changes in beneficial ownership of securities PDF 2
08/02/19 3 Initial statement of beneficial ownership of securities PDF 2
08/02/19 4 Statement of changes in beneficial ownership of securities PDF 2
06/21/19 4 Statement of changes in beneficial ownership of securities PDF 2
06/21/19 3 Initial statement of beneficial ownership of securities PDF 1
06/10/19 4 Statement of changes in beneficial ownership of securities PDF 2
06/04/19 4 Statement of changes in beneficial ownership of securities PDF 2