Date Form Description PDF XBRL Pages
01/06/22 4 Statement of changes in beneficial ownership of securities PDF 2
01/05/22 4 Statement of changes in beneficial ownership of securities PDF 2
01/05/22 4 Statement of changes in beneficial ownership of securities PDF 2
01/05/22 4 Statement of changes in beneficial ownership of securities PDF 2
01/05/22 4 Statement of changes in beneficial ownership of securities PDF 2
12/13/21 4 Statement of changes in beneficial ownership of securities PDF 2
12/13/21 4 Statement of changes in beneficial ownership of securities PDF 2
12/10/21 4 Statement of changes in beneficial ownership of securities PDF 2
12/01/21 4 Statement of changes in beneficial ownership of securities PDF 2
11/30/21 4 Statement of changes in beneficial ownership of securities PDF 2