Date Form Description PDF XBRL Pages
08/30/19 4 Statement of changes in beneficial ownership of securities PDF 2
08/30/19 4 Statement of changes in beneficial ownership of securities PDF 2
08/30/19 4 Statement of changes in beneficial ownership of securities PDF 2
08/30/19 4 Statement of changes in beneficial ownership of securities PDF 2
08/30/19 4 Statement of changes in beneficial ownership of securities PDF 2
08/20/19 4 Statement of changes in beneficial ownership of securities PDF 2
08/14/19 4 Statement of changes in beneficial ownership of securities PDF 2
08/08/19 4 Statement of changes in beneficial ownership of securities PDF 2
08/08/19 4 Statement of changes in beneficial ownership of securities PDF 2
08/08/19 4 Statement of changes in beneficial ownership of securities PDF 2
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