Date Form Description PDF XBRL Pages
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
11/10/21 4 Statement of changes in beneficial ownership of securities PDF 2
11/08/21 4 Statement of changes in beneficial ownership of securities PDF 2
11/04/21 4 Statement of changes in beneficial ownership of securities PDF 2
10/25/21 4 Statement of changes in beneficial ownership of securities PDF 2
10/18/21 4 Statement of changes in beneficial ownership of securities PDF 2
10/18/21 4 Statement of changes in beneficial ownership of securities PDF 2
10/18/21 4 Statement of changes in beneficial ownership of securities PDF 2
10/18/21 4 Statement of changes in beneficial ownership of securities PDF 2