Date Form Description PDF XBRL Pages
03/08/13 4/A Statement of changes in beneficial ownership of securities 2
03/08/13 4 Statement of changes in beneficial ownership of securities 1
03/08/13 SC 13D/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities 5
03/07/13 4 Statement of changes in beneficial ownership of securities 2
03/01/13 10-K Annual report pursuant to Section 13 and 15(d)
Documents
EX-21.1
EX-23.1
EX-31.1
EX-31.2
EX-32.1
 86
02/14/13 5 Annual statement of changes in beneficial ownership of securities 2
02/14/13 5 Annual statement of changes in beneficial ownership of securities 2
02/14/13 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
Documents
EX-99.1
 9
02/14/13 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 4
02/14/13 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 5
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