Date Form Description PDF XBRL Pages
05/26/22 4 Statement of changes in beneficial ownership of securities PDF 2
05/25/22 4 Statement of changes in beneficial ownership of securities PDF 2
05/25/22 4 Statement of changes in beneficial ownership of securities PDF 2
05/23/22 4 Statement of changes in beneficial ownership of securities PDF 2
05/23/22 4 Statement of changes in beneficial ownership of securities PDF 2
05/19/22 4 Statement of changes in beneficial ownership of securities PDF 2
12/09/21 4 Statement of changes in beneficial ownership of securities PDF 2
12/09/21 4 Statement of changes in beneficial ownership of securities PDF 2
12/02/21 4 Statement of changes in beneficial ownership of securities PDF 2
11/23/21 4 Statement of changes in beneficial ownership of securities PDF 2