Date Form Description PDF XBRL Pages
04/30/18 4 Statement of changes in beneficial ownership of securities PDF 2
04/30/18 4 Statement of changes in beneficial ownership of securities PDF 2
04/30/18 4 Statement of changes in beneficial ownership of securities PDF 2
04/30/18 4 Statement of changes in beneficial ownership of securities PDF 2
04/30/18 4 Statement of changes in beneficial ownership of securities PDF 2
04/26/18 4 Statement of changes in beneficial ownership of securities PDF 2
04/26/18 8-K Current report filing
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PDF 51
04/25/18 4 Statement of changes in beneficial ownership of securities PDF 2
04/25/18 4 Statement of changes in beneficial ownership of securities PDF 2
04/25/18 4 Statement of changes in beneficial ownership of securities PDF 2