Date Form Description XBRL Pages
02/13/13 SC 13G/A Form 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 5
02/12/13 SC 13G Form 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 Form 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 7
01/22/13 4 Form 4: Statement of changes in beneficial ownership of securities 2
01/03/13 4 Form 4: Statement of changes in beneficial ownership of securities 1
01/03/13 3 Form 3: Initial statement of beneficial ownership of securities 2
12/07/12 8-K Form 8-K: Current report filing 3
11/19/12 8-K Form 8-K: Current report filing 381
11/06/12 8-K Form 8-K: Current report filing 6
11/02/12 8-K Form 8-K: Current report filing 21
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