Date Form Description PDF XBRL Pages
04/05/18 4 Statement of changes in beneficial ownership of securities PDF 2
03/15/18 8-K Current report filing
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PDF 14
03/08/18 4 Statement of changes in beneficial ownership of securities PDF 2
03/05/18 8-K Current report filing
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PDF 34
02/21/18 8-K Current report filing
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PDF 55
02/21/18 10-K Annual report pursuant to Section 13 and 15(d) PDF Document Table XBRL XAML 122
02/16/18 3 Initial statement of beneficial ownership of securities 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 5
02/13/18 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 5
02/12/18 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 14