| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $55.51 | 9,735 | $540,389.85 | 220,400 | 2011-05-25 | Filing | |
| $56.22 | 2,100 | $118,062.00 | 727,395 | 2011-05-25 | Filing | |
| $55.52 | 1,900 | $105,488.00 | 729,495 | 2011-05-25 | Filing | |
| $55.85 | 4,000 | $223,400.00 | 727,395 | 2011-05-18 | Filing | |
| $57.32 | 300 | $17,196.00 | 39,877 | 2011-05-17 | Filing | |
| $56.58 | 409 | $23,141.22 | 40,177 | 2011-05-17 | Filing | |
| $57.39 | 234 | $13,429.26 | 8,500 | 2011-05-17 | Filing | |
| $56.63 | 467 | $26,446.21 | 8,734 | 2011-05-17 | Filing | |
| $57.38 | 224 | $12,853.12 | 42,242 | 2011-05-17 | Filing | |
| $56.62 | 439 | $24,856.18 | 42,466 | 2011-05-17 | Filing | |
| $57.21 | 1,700 | $97,257.00 | 133,735 | 2011-05-16 | Filing | |
| $56.79 | 700 | $39,753.00 | 135,435 | 2011-05-16 | Filing | |
| $55.44 | 100 | $5,544.00 | 136,135 | 2011-05-16 | Filing | |
| $56.27 | 1,900 | $106,913.00 | 727,395 | 2011-05-11 | Filing | |
| $55.66 | 2,100 | $116,886.00 | 729,295 | 2011-05-11 | Filing | |
| $57.53 | 1,076 | $61,902.28 | 42,242 | 2011-05-09 | Filing | |
| $56.69 | 530 | $30,045.70 | 43,318 | 2011-05-09 | Filing | |
| $55.72 | 300 | $16,716.00 | 43,848 | 2011-05-09 | Filing | |
| $56.01 | 1,386 | $77,629.86 | 116,752 | 2011-05-02 | Filing | |
| $55.57 | 3,614 | $200,829.98 | 118,138 | 2011-05-02 | Filing |