Date Form Description PDF XBRL Pages
06/30/17 4 Statement of changes in beneficial ownership of securities PDF 2
06/30/17 4 Statement of changes in beneficial ownership of securities PDF 2
06/01/17 4 Statement of changes in beneficial ownership of securities PDF 2
06/01/17 4 Statement of changes in beneficial ownership of securities PDF 2
06/01/17 4 Statement of changes in beneficial ownership of securities PDF 2
06/01/17 4 Statement of changes in beneficial ownership of securities PDF 2
04/05/17 4 Statement of changes in beneficial ownership of securities PDF 1
04/05/17 4 Statement of changes in beneficial ownership of securities PDF 1
04/05/17 4 Statement of changes in beneficial ownership of securities PDF 1
04/05/17 4 Statement of changes in beneficial ownership of securities PDF 1
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