| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $51.35 | 5,003 | $256,904.05 | 29,018 | 2012-08-03 | Filing | |
| $49.69 | 28,400 | $1,411,196.00 | 58,267 | 2012-05-24 | Filing | |
| $53.20 | 7,500 | $399,000.00 | 15,667 | 2012-05-11 | Filing | |
| $53.20 | 5,000 | $266,000.00 | 15,667 | 2012-05-11 | Filing | |
| $53.20 | 17,500 | $931,000.00 | 15,667 | 2012-05-11 | Filing | |
| $55.40 | 6,000 | $332,400.00 | 9,667 | 2012-04-20 | Filing | |
| $54.29 | 15,000 | $814,350.00 | 344,397 | 2012-02-16 | Filing | |
| $53.89 | 42,200 | $2,274,158.00 | 2,382,975 | 2012-02-14 | Filing | |
| $53.86 | 65,300 | $3,517,058.00 | 2,425,175 | 2012-02-13 | Filing | |
| $53.78 | 17,500 | $941,150.00 | 2,490,475 | 2012-02-10 | Filing | |
| $53.54 | 35,000 | $1,873,900.00 | 344,397 | 2012-02-10 | Filing | |
| $54.87 | 20,000 | $1,097,400.00 | 35,271 | 2012-02-09 | Filing | |
| $54.93 | 1,946 | $106,893.78 | 35,271 | 2012-02-09 | Filing | |
| $50.20 | 12,248 | $614,849.60 | 2,509,500 | 2011-12-06 | Filing | |
| $50.48 | 161,820 | $8,168,673.60 | 2,521,748 | 2011-12-05 | Filing | |
| $50.00 | 1,932 | $96,600.00 | 2,683,568 | 2011-12-02 | Filing | |
| $50.00 | 18,104 | $905,200.00 | 38,280 | 2011-12-05 | Filing | |
| $50.00 | 3,200 | $160,000.00 | 38,280 | 2011-12-02 | Filing | |
| $50.00 | 9,835 | $491,750.00 | 22,356 | 2011-12-05 | Filing | |
| $47.81 | 5,156 | $246,508.36 | 15,667 | 2011-11-17 | Filing |