Date Form Description PDF XBRL Pages
05/21/18 4 Statement of changes in beneficial ownership of securities PDF 1
05/21/18 4 Statement of changes in beneficial ownership of securities PDF 1
05/21/18 4 Statement of changes in beneficial ownership of securities PDF 1
05/21/18 4 Statement of changes in beneficial ownership of securities PDF 1
05/21/18 4 Statement of changes in beneficial ownership of securities PDF 1
05/21/18 4 Statement of changes in beneficial ownership of securities PDF 1
05/21/18 4 Statement of changes in beneficial ownership of securities PDF 1
05/21/18 4 Statement of changes in beneficial ownership of securities PDF 1
05/16/18 8-K Current report filing
Documents
PDF 13
05/15/18 4/A Statement of changes in beneficial ownership of securities PDF 2
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