Date Form Description PDF XBRL Pages
03/02/22 4 Statement of changes in beneficial ownership of securities PDF 2
02/23/22 4 Statement of changes in beneficial ownership of securities PDF 2
02/23/22 4 Statement of changes in beneficial ownership of securities PDF 2
02/14/22 5 Annual statement of changes in beneficial ownership of securities PDF 2
02/14/22 5 Annual statement of changes in beneficial ownership of securities PDF 2
02/09/22 4 Statement of changes in beneficial ownership of securities PDF 1
02/09/22 4 Statement of changes in beneficial ownership of securities PDF 2
02/09/22 4 Statement of changes in beneficial ownership of securities PDF 2
02/09/22 4 Statement of changes in beneficial ownership of securities PDF 1
02/09/22 4 Statement of changes in beneficial ownership of securities PDF 1