Date Form Description PDF XBRL Pages
01/15/19 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 2
12/10/18 SC 13D/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities PDF 9
11/28/18 4 Statement of changes in beneficial ownership of securities PDF 2
11/28/18 4 Statement of changes in beneficial ownership of securities PDF 2
11/27/18 4 Statement of changes in beneficial ownership of securities PDF 2
11/19/18 4 Statement of changes in beneficial ownership of securities PDF 2
11/19/18 4 Statement of changes in beneficial ownership of securities PDF 2
11/14/18 4 Statement of changes in beneficial ownership of securities PDF 2
11/14/18 4 Statement of changes in beneficial ownership of securities PDF 2
11/09/18 4 Statement of changes in beneficial ownership of securities PDF 2
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