Date Form Description PDF XBRL Pages
02/11/13 4 Statement of changes in beneficial ownership of securities 2
02/11/13 4 Statement of changes in beneficial ownership of securities 2
02/11/13 4 Statement of changes in beneficial ownership of securities 2
02/11/13 4 Statement of changes in beneficial ownership of securities 1
02/11/13 8-K Current report filing
Documents
EX-99.1
EX-99.2
 19
02/11/13 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 5
02/08/13 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 6
01/29/13 4 Statement of changes in beneficial ownership of securities 1
01/08/13 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 3
01/02/13 UPLOAD SEC-generated letter 1
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