Date Form Description PDF XBRL
01/10/20 Statement of changes in beneficial ownership of securities PDF
01/06/20 Statement of changes in beneficial ownership of securities PDF
01/06/20 Statement of changes in beneficial ownership of securities PDF
01/06/20 Statement of changes in beneficial ownership of securities PDF
01/03/20 Statement of changes in beneficial ownership of securities PDF
01/03/20 Statement of changes in beneficial ownership of securities PDF
12/20/19 Statement of changes in beneficial ownership of securities PDF
12/18/19 Statement of changes in beneficial ownership of securities PDF
12/17/19 Statement of changes in beneficial ownership of securities PDF
12/16/19 Statement of changes in beneficial ownership of securities PDF