Date Form Description PDF XBRL Pages
03/09/21 4 Statement of changes in beneficial ownership of securities PDF 2
03/05/21 4 Statement of changes in beneficial ownership of securities PDF 2
03/05/21 4 Statement of changes in beneficial ownership of securities PDF 2
03/05/21 4 Statement of changes in beneficial ownership of securities PDF 2
03/01/21 4 Statement of changes in beneficial ownership of securities PDF 2
03/01/21 4 Statement of changes in beneficial ownership of securities PDF 2
12/22/20 4 Statement of changes in beneficial ownership of securities PDF 2
12/22/20 4 Statement of changes in beneficial ownership of securities PDF 2
12/22/20 4 Statement of changes in beneficial ownership of securities PDF 2
12/15/20 4 Statement of changes in beneficial ownership of securities PDF 3
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