Date Form Description XBRL Pages
08/02/12 4 Form 4: Statement of changes in beneficial ownership of securities 1
07/31/12 4 Form 4: Statement of changes in beneficial ownership of securities 1
07/26/12 4 Form 4: Statement of changes in beneficial ownership of securities 1
07/19/12 4 Form 4: Statement of changes in beneficial ownership of securities 1
07/17/12 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 4
07/16/12 4 Form 4: Statement of changes in beneficial ownership of securities 1
07/10/12 4 Form 4: Statement of changes in beneficial ownership of securities 1
07/05/12 4 Form 4: Statement of changes in beneficial ownership of securities 1
07/03/12 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 4
07/03/12 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 4