Date Form Description PDF XBRL Pages
12/04/17 4 Statement of changes in beneficial ownership of securities PDF 2
12/04/17 4 Statement of changes in beneficial ownership of securities PDF 2
12/04/17 4 Statement of changes in beneficial ownership of securities PDF 2
12/04/17 4 Statement of changes in beneficial ownership of securities PDF 2
12/04/17 UPLOAD SEC-generated letter PDF 2
11/24/17 4 Statement of changes in beneficial ownership of securities PDF 3
11/24/17 4 Statement of changes in beneficial ownership of securities PDF 3
11/24/17 4 Statement of changes in beneficial ownership of securities PDF 3
11/24/17 4 Statement of changes in beneficial ownership of securities PDF 4
11/22/17 SC 13D/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities
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PDF 7