Date Form Description PDF XBRL Pages
01/28/22 4 Statement of changes in beneficial ownership of securities PDF 2
01/28/22 4 Statement of changes in beneficial ownership of securities PDF 2
01/28/22 4 Statement of changes in beneficial ownership of securities PDF 2
01/28/22 4 Statement of changes in beneficial ownership of securities PDF 3
01/26/22 4 Statement of changes in beneficial ownership of securities PDF 2
01/26/22 4 Statement of changes in beneficial ownership of securities PDF 2
01/26/22 4 Statement of changes in beneficial ownership of securities PDF 2
01/26/22 4 Statement of changes in beneficial ownership of securities PDF 2
01/26/22 4 Statement of changes in beneficial ownership of securities PDF 3
09/15/21 4 Statement of changes in beneficial ownership of securities PDF 2