LR-20113 May 11, 2007 One or More Unknown Purchasers of Call Options for the Common Stock of TXU Corp., Ajaz Rahim, Sunil Sehgal, Seema Sehgal, Hafiz Naseem, and Francisco Javier Garcia See also: Complaint in this matter http://www.sec.gov/litigation/litreleases/2007/lr20113.htm