| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $47.68 | 3,750 | $178,788.00 | 15 | 2012-05-09 | Filing | |
| $49.23 | 2,000 | $98,460.00 | 18,160 | 2012-05-01 | Filing | |
| $48.73 | 28,048 | $1,366,874.40 | 37,955 | 2012-04-30 | Filing | |
| $49.63 | 4,203 | $208,578.92 | 34,532 | 2012-05-01 | Filing | |
| $49.78 | 1,000 | $49,780.00 | 26,899 | 2012-04-02 | Filing | |
| $50.39 | 25,000 | $1,259,750.00 | 48,951 | 2012-03-20 | Filing | |
| $50.39 | 25,000 | $1,259,750.00 | 48,951 | 2012-03-20 | Filing | |
| $50.14 | 2,000 | $100,288.00 | 27,899 | 2012-03-15 | Filing | |
| $49.39 | 14,000 | $691,516.00 | 33,600 | 2012-03-14 | Filing | |
| $49.52 | 25,000 | $1,238,047.50 | 48,951 | 2012-03-14 | Filing | |
| $49.61 | 16,500 | $818,612.85 | 16,400 | 2012-03-14 | Filing | |
| $48.80 | 25,000 | $1,220,065.00 | 48,951 | 2012-03-09 | Filing | |
| $48.99 | 45,000 | $2,204,379.00 | 55,984 | 2012-03-05 | Filing | |
| $48.60 | 18,750 | $911,221.88 | 15 | 2012-02-29 | Filing | |
| $48.80 | 22,500 | $1,097,925.75 | 23,600 | 2012-02-29 | Filing | |
| $48.51 | 10,275 | $498,419.70 | 4,500 | 2012-02-27 | Filing | |
| $48.59 | 27,000 | $1,311,954.30 | 20,160 | 2012-02-27 | Filing | |
| $49.12 | 25,000 | $1,228,122.50 | 48,951 | 2012-02-21 | Filing | |
| $48.00 | 15,113 | $725,475.38 | 35,500 | 2012-02-16 | Filing | |
| $48.62 | 25,000 | $1,215,440.00 | 48,951 | 2012-02-17 | Filing |