Date Form Description PDF XBRL Pages
11/14/17 4 Statement of changes in beneficial ownership of securities PDF 2
11/13/17 4 Statement of changes in beneficial ownership of securities PDF 2
11/13/17 4 Statement of changes in beneficial ownership of securities PDF 2
11/13/17 4 Statement of changes in beneficial ownership of securities PDF 2
11/13/17 4 Statement of changes in beneficial ownership of securities PDF 2
11/07/17 SC 13G/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions PDF 5
11/06/17 4 Statement of changes in beneficial ownership of securities PDF 2
11/06/17 4 Statement of changes in beneficial ownership of securities PDF 2
11/06/17 4 Statement of changes in beneficial ownership of securities PDF 2
11/06/17 4 Statement of changes in beneficial ownership of securities PDF 2
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