| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $55.04 | 15,000 | $825,627.00 | 148,975 | 2011-07-14 | Filing | |
| $55.59 | 3,430 | $190,662.72 | 79,100 | 2011-07-13 | Filing | |
| $55.57 | 9,534 | $529,818.68 | 82,530 | 2011-07-13 | Filing | |
| $55.59 | 150 | $8,338.50 | 5,378 | 2011-07-12 | Filing | |
| $55.09 | 87,375 | $4,813,410.11 | 343,809 | 2011-07-08 | Filing | |
| $55.00 | 50,104 | $2,755,925.43 | 158,480 | 2011-07-08 | Filing | |
| $53.82 | 150 | $8,073.38 | 4,429 | 2011-05-24 | Filing | |
| $52.70 | 150 | $7,904.63 | 4,579 | 2011-05-23 | Filing | |
| $53.16 | 15,000 | $797,424.00 | 148,975 | 2011-05-24 | Filing | |
| $53.04 | 20,198 | $1,071,358.47 | 148,975 | 2011-05-23 | Filing | |
| $53.09 | 10,000 | $530,854.00 | 169,173 | 2011-05-23 | Filing | |
| $53.00 | 10,000 | $530,000.00 | 179,173 | 2011-05-23 | Filing | |
| $51.00 | 5,933 | $302,583.00 | 169,173 | 2011-04-11 | Filing | |
| $50.99 | 13,750 | $701,112.50 | 175,106 | 2011-04-11 | Filing | |
| $50.99 | 20,000 | $1,019,800.00 | 175,106 | 2011-04-11 | Filing | |
| $50.28 | 43,384 | $2,181,425.61 | 59,050 | 2011-03-04 | Filing | |
| $50.02 | 30,000 | $1,500,717.00 | 178,599 | 2011-03-02 | Filing | |
| $49.90 | 12,000 | $598,800.00 | 25,011 | 2011-02-28 | Filing | |
| $49.52 | 13,714 | $679,169.39 | 61,100 | 2011-02-24 | Filing | |
| $49.53 | 32,000 | $1,584,995.20 | 74,814 | 2011-02-24 | Filing |