Date Form Description PDF XBRL Pages
12/31/18 SC 13D/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities PDF 6
12/28/18 4 Statement of changes in beneficial ownership of securities PDF 2
12/28/18 4 Statement of changes in beneficial ownership of securities PDF 1
12/27/18 4 Statement of changes in beneficial ownership of securities PDF 2
12/27/18 4 Statement of changes in beneficial ownership of securities PDF 2
12/27/18 4 Statement of changes in beneficial ownership of securities PDF 2
12/21/18 4 Statement of changes in beneficial ownership of securities PDF 2
12/21/18 4 Statement of changes in beneficial ownership of securities PDF 2
12/20/18 4 Statement of changes in beneficial ownership of securities PDF 2
12/20/18 4 Statement of changes in beneficial ownership of securities PDF 1
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