| Individual/Entity | Most Recent Trans. | Shares Owned as of Trans. Date |
|---|
BILL & MELINDA GATES FOUNDATION TRUST Other | Sale 16-Feb-2012 | 2,398,716 16-Feb-2012 | BROWN ROBERT J Director | Sale 25-Apr-2013 | 2,000 25-Apr-2013 | BURDICK RICK L Director | Option Exercise 11-Feb-2013 | 14,790 11-Feb-2013 | CASCADE INVESTMENT LLC Beneficial Owner (10% or more) | Purchase 04-Jun-2012 | 16,218,666 04-Jun-2012 | CROWLEY WILLIAM C Director | Sale 17-Dec-2012 | 79,027 17-Dec-2012 | ESL INVESTORS LLC Beneficial Owner (10% or more) | Disposition (Non Open Market) 19-Feb-2013 | 0 19-Feb-2013 | ESL PARTNERS, L.P. Beneficial Owner (10% or more) | Disposition (Non Open Market) 30-Jun-2012 | 32,367,876 30-Jun-2012 | FERRANDO JONATHAN P Officer | Option Exercise 04-Jun-2013 | 43,000 04-Jun-2013 | GRUSKY ROBERT R Director | Acquisition (Non Open Market) 07-Jun-2013 | 7,381 07-Jun-2013 | JACKSON MICHAEL J Officer | Option Exercise 01-Nov-2012 | 84,463 01-Nov-2012 | KOEHLER DAVID L Officer | Acquisition (Non Open Market) 01-Mar-2012 | 4,036 01-Mar-2012 | LAMPERT EDWARD S Beneficial Owner (10% or more) | Disposition (Non Open Market) 10-Jun-2013 | 21,487,918 10-Jun-2013 | LARSON MICHAEL Director | Purchase 27-Apr-2012 | 3,000 27-Apr-2012 | MAROONE MICHAEL E Officer | Sale 29-Apr-2013 | 1,830,349 29-Apr-2013 | MCLAREN ALAN J Officer | Disposition (Non Open Market) 03-Jun-2013 | 8,120 03-Jun-2013 | MIGOYA CARLOS A Director | Option Exercise 06-Feb-2013 | 15,150 06-Feb-2013 | SHORT MICHAEL J Officer | Sale 13-Sep-2012 | 16,579 13-Sep-2012 | SPE II PARTNERS, L.P. Beneficial Owner (10% or more) | Ownership Statement 30-Jun-2012 | 2,398,084 30-Jun-2012 | STEPHAN MICHAEL J Officer | Disposition (Non Open Market) 03-Jun-2013 | 4,921 03-Jun-2013 | WESTFALL KEVIN P Officer | Sale 29-Aug-2011 | 8,598 29-Aug-2011 |
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