Date Form Description PDF XBRL Pages
01/04/21 4 Statement of changes in beneficial ownership of securities PDF 2
12/15/20 4 Statement of changes in beneficial ownership of securities PDF 2
12/15/20 4 Statement of changes in beneficial ownership of securities PDF 2
12/15/20 4 Statement of changes in beneficial ownership of securities PDF 2
12/07/20 4 Statement of changes in beneficial ownership of securities PDF 2
11/24/20 4 Statement of changes in beneficial ownership of securities PDF 2
11/23/20 4 Statement of changes in beneficial ownership of securities PDF 2
11/10/20 4 Statement of changes in beneficial ownership of securities PDF 2
09/03/20 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
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