Date Form Description PDF XBRL Pages
03/14/18 4 Statement of changes in beneficial ownership of securities PDF 1
03/07/18 10-K Annual report pursuant to Section 13 and 15(d)
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PDF Document Table XBRL XAML 65
03/02/18 8-K Current report filing PDF 3
03/02/18 8-K Current report filing
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PDF 6
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 4
01/23/18 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
01/09/18 4 Statement of changes in beneficial ownership of securities PDF 1
01/08/18 4 Statement of changes in beneficial ownership of securities PDF 2
01/08/18 4 Statement of changes in beneficial ownership of securities PDF 1
01/08/18 4 Statement of changes in beneficial ownership of securities PDF 1