| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $55.93 | 9,000 | $503,397.90 | 12,688,682 | 2012-12-13 | Filing | |
| $55.93 | 9,000 | $503,406.90 | 12,697,682 | 2012-12-12 | Filing | |
| $55.83 | 9,000 | $502,460.10 | 12,706,682 | 2012-12-11 | Filing | |
| $54.72 | 9,000 | $492,501.60 | 12,715,682 | 2012-12-10 | Filing | |
| $54.26 | 9,000 | $488,374.20 | 12,724,682 | 2012-12-07 | Filing | |
| $54.09 | 9,000 | $486,781.20 | 12,733,682 | 2012-12-06 | Filing | |
| $54.08 | 9,000 | $486,756.00 | 12,742,682 | 2012-12-05 | Filing | |
| $54.40 | 9,000 | $489,600.90 | 12,751,682 | 2012-12-04 | Filing | |
| $54.68 | 9,000 | $492,142.50 | 12,760,682 | 2012-12-03 | Filing | |
| $53.90 | 9,000 | $485,125.20 | 12,769,682 | 2012-11-30 | Filing | |
| $54.56 | 9,000 | $491,022.00 | 12,778,682 | 2012-11-29 | Filing | |
| $54.28 | 9,000 | $488,542.50 | 12,787,682 | 2012-11-28 | Filing | |
| $54.28 | 9,000 | $488,509.20 | 12,796,682 | 2012-11-27 | Filing | |
| $54.04 | 9,000 | $486,369.90 | 12,805,682 | 2012-11-26 | Filing | |
| $54.21 | 9,000 | $487,872.90 | 12,814,682 | 2012-11-23 | Filing | |
| $53.49 | 9,000 | $481,428.90 | 12,823,682 | 2012-11-21 | Filing | |
| $53.52 | 9,000 | $481,637.70 | 12,832,682 | 2012-11-20 | Filing | |
| $52.73 | 9,000 | $474,611.40 | 12,841,682 | 2012-11-19 | Filing | |
| $51.98 | 9,000 | $467,777.70 | 12,850,682 | 2012-11-16 | Filing | |
| $52.16 | 9,000 | $469,476.00 | 12,859,682 | 2012-11-15 | Filing |