Date Form Description PDF XBRL Pages
03/21/22 4 Statement of changes in beneficial ownership of securities PDF 2
03/17/22 4 Statement of changes in beneficial ownership of securities PDF 2
03/17/22 4 Statement of changes in beneficial ownership of securities PDF 2
03/17/22 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
02/23/22 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
02/23/22 4 Statement of changes in beneficial ownership of securities PDF 2
02/17/22 5 Annual statement of changes in beneficial ownership of securities PDF 2