Date Form Description PDF XBRL Pages
12/17/21 4 Statement of changes in beneficial ownership of securities PDF 2
12/03/21 4/A Statement of changes in beneficial ownership of securities PDF 1
11/17/21 4 Statement of changes in beneficial ownership of securities PDF 2
10/19/21 4 Statement of changes in beneficial ownership of securities PDF 2
09/17/21 4 Statement of changes in beneficial ownership of securities PDF 2
07/09/21 3 Initial statement of beneficial ownership of securities PDF 1
06/24/21 3 Initial statement of beneficial ownership of securities PDF 1
06/01/21 4/A Statement of changes in beneficial ownership of securities PDF 2
06/01/21 4/A Statement of changes in beneficial ownership of securities PDF 2
06/01/21 4/A Statement of changes in beneficial ownership of securities PDF 2