Date Form Description PDF XBRL Pages
09/29/21 4 Statement of changes in beneficial ownership of securities PDF 2
09/28/21 4 Statement of changes in beneficial ownership of securities PDF 2
09/27/21 4 Statement of changes in beneficial ownership of securities PDF 2
09/24/21 4 Statement of changes in beneficial ownership of securities PDF 2
09/23/21 4 Statement of changes in beneficial ownership of securities PDF 2
09/22/21 4 Statement of changes in beneficial ownership of securities PDF 2
09/21/21 4 Statement of changes in beneficial ownership of securities PDF 2
09/20/21 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
09/16/21 4 Statement of changes in beneficial ownership of securities PDF 2