Date Form Description PDF XBRL Pages
05/13/22 4 Statement of changes in beneficial ownership of securities PDF 2
05/13/22 4 Statement of changes in beneficial ownership of securities PDF 2
05/13/22 4 Statement of changes in beneficial ownership of securities PDF 2
05/13/22 4 Statement of changes in beneficial ownership of securities PDF 2
03/28/22 4 Statement of changes in beneficial ownership of securities PDF 2
03/28/22 4 Statement of changes in beneficial ownership of securities PDF 2
03/28/22 4 Statement of changes in beneficial ownership of securities PDF 2
12/27/21 4/A Statement of changes in beneficial ownership of securities PDF 2
11/26/21 4 Statement of changes in beneficial ownership of securities PDF 2
08/30/21 4 Statement of changes in beneficial ownership of securities PDF 2