Date Form Description PDF XBRL Pages
02/14/18 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 8
02/14/18 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
01/08/18 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
11/13/17 Quarterly report pursuant to Section 13 or 15(d)
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EX-31.1
EX-32.1
 PDF Document Table XBRL XAML 22
11/13/17 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
11/08/17 Initial statement of beneficial ownership of securities PDF 1
08/14/17 Quarterly report pursuant to Section 13 or 15(d)
Documents expand_more
EX-31.1
EX-32.1
 PDF Document Table XBRL XAML 22
08/11/17 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
06/29/17 Statement of changes in beneficial ownership of securities PDF 2
06/27/17 Statement of changes in beneficial ownership of securities PDF 2
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