Date Form Description PDF XBRL Pages
11/18/20 4 Statement of changes in beneficial ownership of securities PDF 2
11/17/20 4 Statement of changes in beneficial ownership of securities PDF 2
11/12/20 4 Statement of changes in beneficial ownership of securities PDF 2
11/12/20 4 Statement of changes in beneficial ownership of securities PDF 2
08/25/20 4 Statement of changes in beneficial ownership of securities PDF 2
08/25/20 4 Statement of changes in beneficial ownership of securities PDF 2
08/25/20 4 Statement of changes in beneficial ownership of securities PDF 2
08/19/20 4 Statement of changes in beneficial ownership of securities PDF 2
08/11/20 4 Statement of changes in beneficial ownership of securities PDF 2
08/05/20 4/A Statement of changes in beneficial ownership of securities PDF 2
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