Date Form Description PDF XBRL Pages
03/14/11 8-K Current report filing
Documents
EX-99.1
 18
02/16/11 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 10
02/14/11 SC 13D/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities 9
02/11/11 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
02/09/11 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
02/07/11 8-K Current report filing
Documents
EX-99.1
 11
02/01/11 EFFECT Notice of Effectiveness 1
01/28/11 S-3/A Registration statement for specified transactions by certain issuers
Documents
EX-23.1
EX-23.2
EX-23.3
 42
01/24/11 8-K Current report filing
Documents
EX-3.1
EX-99.1
 9
01/18/11 4 Statement of changes in beneficial ownership of securities 2
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