Date Form Description PDF XBRL Pages
04/25/17 4 Statement of changes in beneficial ownership of securities PDF 2
04/25/17 4 Statement of changes in beneficial ownership of securities PDF 2
04/25/17 4 Statement of changes in beneficial ownership of securities PDF 2
04/25/17 4 Statement of changes in beneficial ownership of securities PDF 2
04/25/17 4 Statement of changes in beneficial ownership of securities PDF 2
04/25/17 4 Statement of changes in beneficial ownership of securities PDF 2
04/25/17 4 Statement of changes in beneficial ownership of securities PDF 2
04/25/17 4 Statement of changes in beneficial ownership of securities PDF 2
04/25/17 8-K Current report filing
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PDF 55
04/20/17 4 Statement of changes in beneficial ownership of securities PDF 2