Date Form Description PDF XBRL Pages
12/14/21 4 Statement of changes in beneficial ownership of securities PDF 2
07/12/21 3 Initial statement of beneficial ownership of securities PDF 1
06/04/21 4 Statement of changes in beneficial ownership of securities PDF 2
06/04/21 4 Statement of changes in beneficial ownership of securities PDF 2
06/04/21 4 Statement of changes in beneficial ownership of securities PDF 2
06/04/21 4 Statement of changes in beneficial ownership of securities PDF 2
06/04/21 4 Statement of changes in beneficial ownership of securities PDF 2
03/11/21 4 Statement of changes in beneficial ownership of securities PDF 2
03/11/21 4 Statement of changes in beneficial ownership of securities PDF 2
11/13/20 4 Statement of changes in beneficial ownership of securities PDF 2