Date Form Description PDF XBRL Pages
11/09/18 4 Statement of changes in beneficial ownership of securities PDF 2
11/05/18 4 Statement of changes in beneficial ownership of securities PDF 2
09/20/18 4 Statement of changes in beneficial ownership of securities PDF 2
09/20/18 4 Statement of changes in beneficial ownership of securities PDF 2
09/17/18 4 Statement of changes in beneficial ownership of securities PDF 2
08/31/18 4 Statement of changes in beneficial ownership of securities PDF 2
08/31/18 4 Statement of changes in beneficial ownership of securities PDF 2
08/24/18 4 Statement of changes in beneficial ownership of securities PDF 2
08/24/18 4 Statement of changes in beneficial ownership of securities PDF 2
08/17/18 4 Statement of changes in beneficial ownership of securities PDF 2
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