Date Form Description PDF XBRL Pages
10/20/21 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
09/20/21 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
09/20/21 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
09/20/21 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
09/20/21 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
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