Date Form Description PDF XBRL Pages
09/16/19 4 Statement of changes in beneficial ownership of securities PDF 2
08/28/19 4 Statement of changes in beneficial ownership of securities PDF 2
08/28/19 4 Statement of changes in beneficial ownership of securities PDF 2
08/12/19 4 Statement of changes in beneficial ownership of securities PDF 2
08/01/19 3 Initial statement of beneficial ownership of securities PDF 1
06/19/19 4 Statement of changes in beneficial ownership of securities PDF 2
06/05/19 4 Statement of changes in beneficial ownership of securities PDF 2
06/05/19 4 Statement of changes in beneficial ownership of securities PDF 1
04/30/19 3 Initial statement of beneficial ownership of securities PDF 1
04/15/19 4 Statement of changes in beneficial ownership of securities PDF 2