Date Form Description PDF XBRL Pages
03/08/18 4 Statement of changes in beneficial ownership of securities PDF 2
03/08/18 4 Statement of changes in beneficial ownership of securities PDF 2
03/08/18 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 6
02/27/18 10-K Annual report pursuant to Section 13 and 15(d) PDF Document Table XBRL XAML 198
02/26/18 8-K Current report filing
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PDF 17
02/20/18 8-K Current report filing
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PDF 75
02/14/18 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 6
02/14/18 SC 13G 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 1
02/14/18 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 3
02/13/18 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 10