| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $71.55 | 2,300 | $164,565.00 | 17,196 | 2013-02-07 | Filing | |
| $71.72 | 10,000 | $717,195.00 | 62,428 | 2013-02-06 | Filing | |
| $71.05 | 699 | $49,661.08 | 10,500 | 2013-02-05 | Filing | |
| $70.26 | 1,500 | $105,390.00 | 1,520 | 2013-02-04 | Filing | |
| $69.96 | 6,000 | $419,733.00 | 7,000 | 2013-02-04 | Filing | |
| $71.52 | 6,400 | $457,715.20 | 21,422 | 2013-02-06 | Filing | |
| $70.46 | 2,471 | $174,117.78 | 38,778 | 2013-02-05 | Filing | |
| $57.50 | 385 | $22,137.50 | 12,434 | 2012-12-14 | Filing | |
| $57.80 | 3,119 | $180,264.79 | 149,418 | 2012-12-11 | Filing | |
| $57.20 | 5,600 | $320,309.36 | 15,535 | 2012-12-06 | Filing | |
| $57.00 | 2,000 | $113,991.40 | 19,678 | 2012-12-06 | Filing | |
| $57.10 | 18,000 | $1,027,818.00 | 25,291 | 2012-12-06 | Filing | |
| $57.08 | 11,881 | $678,131.84 | 152,537 | 2012-12-06 | Filing | |
| $56.86 | 10,000 | $568,633.00 | 164,418 | 2012-12-04 | Filing | |
| $57.26 | 38,100 | $2,181,590.76 | 350,086 | 2012-12-04 | Filing | |
| $57.81 | 44,900 | $2,595,817.17 | 341,164 | 2012-12-03 | Filing | |
| $57.81 | 20,000 | $1,156,136.00 | 174,418 | 2012-12-03 | Filing | |
| $57.34 | 10,000 | $573,438.00 | 194,418 | 2012-11-30 | Filing | |
| $58.41 | 314 | $18,341.05 | 7,735 | 2012-11-29 | Filing | |
| $57.82 | 4,500 | $260,191.80 | 395,170 | 2012-09-13 | Filing |