| Individual/Entity | Most Recent Trans. | Shares Owned as of Trans. Date | ARMSTRONG C MICHAEL Director | Acquisition (Non Open Market) 15-Jan-09 | 23,988 15-Jan-09 | DENNING STEVEN A Director | Sale 23-Sep-09 | 1,605,207 23-Sep-09 | ERNST RUANN FAYE Director | Acquisition (Non Open Market) 15-Jan-09 | 10,399 15-Jan-09 | GREEN STEPHEN Officer | Disposition (Non Open Market) 24-Jul-09 | 22,873 24-Jul-09 | HALL BRIAN H Director | Acquisition (Non Open Market) 15-Jan-09 | 8,672 15-Jan-09 | HOLTBACK ROGER J Director | Sale 20-Apr-09 | 26,643 20-Apr-09 | IYER BALAKRISHNAN S Director | Acquisition (Non Open Market) 15-Jan-09 | 23,988 15-Jan-09 | KEY SCOTT Officer | Disposition (Non Open Market) 24-Jul-09 | 7,124 24-Jul-09 | KLEIN MICHAEL STUART Director | Acquisition (Non Open Market) 15-Jan-09 | 3,945 15-Jan-09 | MATZKE-HAMLIN HEATHER Officer | Option Exercise 5-Nov-09 | 7,607 5-Nov-09 | MOBED ROHINTON Officer | Automatic Sale 25-Jul-08 | 56,317 25-Jul-08 | OECHSLE H JOHN Officer | Disposition (Non Open Market) 30-Oct-09 | 33,091 30-Oct-09 | OKUN JANE L Officer | Automatic Sale 29-Jul-09 | 26,985 29-Jul-09 | ROEDEL RICHARD Director | Acquisition (Non Open Market) 6-Oct-09 | 35,203 6-Oct-09 | SISSON JEFFREY D Officer | Disposition (Non Open Market) 24-Jul-09 | 18,355 24-Jul-09 | STEAD JERRE L Officer | Disposition (Non Open Market) 23-Sep-09 | 365,394 23-Sep-09 | SULLIVAN MICHAEL J Officer | Automatic Sale 27-Jul-09 | 25,099 27-Jul-09 | TARR JEFFREY R Officer | Automatic Sale 22-Sep-09 | 65,399 22-Sep-09 | WALKER RICHARD Officer | Automatic Sale 28-Jul-09 | 4,815 28-Jul-09 | YERGIN DANIEL Officer | Automatic Sale 20-Jan-09 | 84,848 20-Jan-09 |
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