Date Form Description XBRL Pages
02/25/14 4 Form 4: Statement of changes in beneficial ownership of securities 1
02/13/14 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
02/12/14 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
02/11/14 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
01/29/14 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
01/08/14 4 Form 4: Statement of changes in beneficial ownership of securities 1
01/03/14 4 Form 4: Statement of changes in beneficial ownership of securities 1
12/24/13 4 Form 4: Statement of changes in beneficial ownership of securities 1
12/20/13 4 Form 4: Statement of changes in beneficial ownership of securities 1
12/20/13 4 Form 4: Statement of changes in beneficial ownership of securities 2