| Date | Insider | Shares | Type | Transaction | Value* |
| 30-Jul-09 | ORLOWSKY MARTIN L. Officer | 42,188 | Direct | Option Exercise at $26.79 - $55.35 per share. | N/A |
| 30-Jul-09 | ORLOWSKY MARTIN L. Officer | 28,290 | Direct | Sale at $73.32 - $73.5 per share. | $2,077,0002 |
| 30-Jul-09 | ORLOWSKY MARTIN L. Officer | 13,898 | Direct | Disposition (Non Open Market) at $73.08 per share. | $1,015,665 |
| 30-Jul-09 | MILSTEIN RONALD S. Officer | 4,998 | Direct | Option Exercise at $23.90 - $39.25 per share. | N/A |
| 30-Jul-09 | MILSTEIN RONALD S. Officer | 4,998 | Direct | Sale at $73.09 - $73.14 per share. | $365,0002 |
| 12-Mar-09 | ALMON ROBERT C Director | 1,665 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 12-Mar-09 | LEWIS HOUGHTON Officer | 1,832 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 12-Mar-09 | TAYLOR DAVID H. Officer | 6,661 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 12-Mar-09 | STAAB THOMAS R. Officer | 3,331 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 12-Mar-09 | SPELL RANDY B. Officer | 4,996 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 12-Mar-09 | ORLOWSKY MARTIN L. Officer | 26,641 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 12-Mar-09 | MILSTEIN RONALD S. Officer | 4,996 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 12-Mar-09 | HENNIGHAUSEN CHARLES E. Officer | 4,330 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 12-Mar-09 | DIETZ KIT D Director | 1,665 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 12-Mar-09 | DANGOOR DAVID E R Director | 1,665 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 12-Mar-09 | TRAVIS NIGEL Director | 1,665 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 12-Mar-09 | ROEDEL RICHARD Director | 1,665 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 12-Mar-09 | COLBERT VIRGIS Director | 1,665 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 6-Nov-08 | ALMON ROBERT C Director | 417 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 4-Nov-08 | ALMON ROBERT C Director | N/A | Direct | Statement of Ownership | N/A |
| 6-Oct-08 | LEWIS HOUGHTON Officer | N/A | Direct | Statement of Ownership | N/A |
| 30-Jul-08 | DIETZ KIT D Director | 728 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 30-Jul-08 | DANGOOR DAVID E R Director | 728 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 30-Jul-08 | ROEDEL RICHARD Director | 728 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 30-Jul-08 | COLBERT VIRGIS Director | 728 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 8-Jul-08 | DANGOOR DAVID E R Director | N/A | Direct | Statement of Ownership | N/A |
| 8-Jul-08 | TRAVIS NIGEL Director | 728 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 8-Jul-08 | TRAVIS NIGEL Director | N/A | Direct | Statement of Ownership | N/A |
| 8-Jul-08 | COLBERT VIRGIS Director | N/A | Direct | Statement of Ownership | N/A |