Date Form Description XBRL Pages
02/10/12 SC 13G/A Form SC 13G/A: Statement of Beneficial Ownership by Certain Investors 6
02/10/12 SC 13G/A Form SC 13G/A: Statement of Beneficial Ownership by Certain Investors 5
02/07/12 SC 13G/A Form SC 13G/A: Statement of Beneficial Ownership by Certain Investors 8
02/03/12 4 Form 4: Statement of changes in beneficial ownership of securities 1
01/31/12 UPLOAD Form UPLOAD: SEC-generated letter 1
01/25/12 CORRESP Form CORRESP: Correspondence 2
01/20/12 UPLOAD Form UPLOAD: SEC-generated letter 2
01/13/12 8-K Form 8-K: Current report 4
01/05/12 4 Form 4: Statement of changes in beneficial ownership of securities 1
01/05/12 CORRESP Form CORRESP: Correspondence 3
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