Date Form Description PDF XBRL
05/04/21 Statement of changes in beneficial ownership of securities PDF
03/12/21 Statement of changes in beneficial ownership of securities PDF
03/12/21 Statement of changes in beneficial ownership of securities PDF
03/04/21 Statement of changes in beneficial ownership of securities PDF
02/10/21 Statement of changes in beneficial ownership of securities PDF
02/10/21 Statement of changes in beneficial ownership of securities PDF
02/10/21 Statement of changes in beneficial ownership of securities PDF
02/03/21 Statement of changes in beneficial ownership of securities PDF
02/03/21 Statement of changes in beneficial ownership of securities PDF
01/29/21 Statement of changes in beneficial ownership of securities PDF