Date Form Description PDF XBRL Pages
06/10/21 4 Statement of changes in beneficial ownership of securities PDF 1
06/10/21 4 Statement of changes in beneficial ownership of securities PDF 2
06/10/21 4 Statement of changes in beneficial ownership of securities PDF 1
06/10/21 4 Statement of changes in beneficial ownership of securities PDF 2
05/10/21 4 Statement of changes in beneficial ownership of securities PDF 2
09/11/20 4 Statement of changes in beneficial ownership of securities PDF 2
09/11/20 4 Statement of changes in beneficial ownership of securities PDF 1
09/11/20 4 Statement of changes in beneficial ownership of securities PDF 2
08/18/20 4 Statement of changes in beneficial ownership of securities PDF 1
08/17/20 4 Statement of changes in beneficial ownership of securities PDF 2
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