Date Form Description PDF XBRL
08/12/19 Statement of changes in beneficial ownership of securities PDF
08/09/19 Statement of changes in beneficial ownership of securities PDF
08/09/19 Statement of changes in beneficial ownership of securities PDF
08/09/19 Statement of changes in beneficial ownership of securities PDF
08/09/19 Statement of changes in beneficial ownership of securities PDF
08/09/19 Statement of changes in beneficial ownership of securities PDF
08/07/19 Statement of changes in beneficial ownership of securities PDF
06/13/19 Statement of changes in beneficial ownership of securities PDF
06/11/19 Statement of changes in beneficial ownership of securities PDF
06/05/19 Statement of changes in beneficial ownership of securities PDF