Date Form Description PDF XBRL Pages
01/30/14 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
01/21/14 Statement of changes in beneficial ownership of securities PDF 2
01/14/14 SEC-generated letter PDF 1
01/07/14 A correspondence can be sent as a document with another submission type or can be sent as a separate submission. PDF 4
01/03/14 Annual statement of changes in beneficial ownership of securities PDF 2
12/20/13 SEC-generated letter PDF 2
12/11/13 Statement of changes in beneficial ownership of securities PDF 2
12/02/13 Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities PDF 15
11/25/13 Statement of changes in beneficial ownership of securities PDF 2
11/25/13 Statement of changes in beneficial ownership of securities PDF 2