Date Form Description PDF XBRL Pages
10/21/21 4 Statement of changes in beneficial ownership of securities PDF 2
10/14/21 4 Statement of changes in beneficial ownership of securities PDF 2
10/07/21 4 Statement of changes in beneficial ownership of securities PDF 2
09/30/21 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
09/16/21 4 Statement of changes in beneficial ownership of securities PDF 2
09/09/21 4 Statement of changes in beneficial ownership of securities PDF 2
09/03/21 4 Statement of changes in beneficial ownership of securities PDF 2
09/01/21 4 Statement of changes in beneficial ownership of securities PDF 2
08/30/21 4 Statement of changes in beneficial ownership of securities PDF 2
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