Date Form Description PDF XBRL Pages
01/07/21 4 Statement of changes in beneficial ownership of securities PDF 2
10/13/20 4 Statement of changes in beneficial ownership of securities PDF 2
09/25/20 4 Statement of changes in beneficial ownership of securities PDF 2
09/25/20 4 Statement of changes in beneficial ownership of securities PDF 2
09/14/20 4 Statement of changes in beneficial ownership of securities PDF 2
09/10/20 4 Statement of changes in beneficial ownership of securities PDF 2
09/04/20 4 Statement of changes in beneficial ownership of securities PDF 2
08/21/20 4/A Statement of changes in beneficial ownership of securities PDF 2
08/11/20 4 Statement of changes in beneficial ownership of securities PDF 2
07/28/20 4 Statement of changes in beneficial ownership of securities PDF 2
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