Date Form Description PDF XBRL Pages
02/21/13 4 Statement of changes in beneficial ownership of securities 2
02/19/13 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
Documents
EX-99.1
 8
02/15/13 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
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 3
02/13/13 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
02/13/13 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
02/06/13 10-K Annual report pursuant to Section 13 and 15(d)
Documents
EX-10.3
EX-10.6
EX-10.8
EX-10.17
EX-23.1
EX-31.1
EX-31.2
EX-32.1
 149
02/06/13 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 21
02/05/13 8-K Current report filing
Documents
EX-99.1
 18
12/10/12 4 Statement of changes in beneficial ownership of securities 2
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