Date Form Description PDF XBRL Pages
03/25/21 4 Statement of changes in beneficial ownership of securities PDF 2
03/25/21 4 Statement of changes in beneficial ownership of securities PDF 2
03/25/21 4 Statement of changes in beneficial ownership of securities PDF 2
12/04/20 4 Statement of changes in beneficial ownership of securities PDF 2
11/19/20 4 Statement of changes in beneficial ownership of securities PDF 2
11/19/20 4 Statement of changes in beneficial ownership of securities PDF 2
11/19/20 4 Statement of changes in beneficial ownership of securities PDF 2
08/12/20 4 Statement of changes in beneficial ownership of securities PDF 2
03/16/20 4 Statement of changes in beneficial ownership of securities PDF 2
03/12/20 4 Statement of changes in beneficial ownership of securities PDF 2
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