Date Form Description PDF XBRL Pages
03/19/18 SEC-generated letter PDF 1
03/16/18 A correspondence can be sent as a document with another submission type or can be sent as a separate submission. PDF 2
03/15/18 A correspondence can be sent as a document with another submission type or can be sent as a separate submission. PDF 1
03/14/18 Statement of changes in beneficial ownership of securities PDF 1
03/05/18 SEC-generated letter PDF 2
02/27/18 Statement of changes in beneficial ownership of securities PDF 1
02/27/18 Statement of changes in beneficial ownership of securities PDF 1
02/23/18 A correspondence can be sent as a document with another submission type or can be sent as a separate submission. PDF 4
02/16/18 Statement of changes in beneficial ownership of securities PDF 1
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 3
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