| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $96.08 | 5,694 | $547,078.38 | 171,021 | 2012-10-10 | Filing | |
| $96.08 | 2,032 | $195,234.15 | 176,715 | 2012-10-10 | Filing | |
| $99.29 | 8,000 | $794,320.00 | 10,917 | 2012-09-14 | Filing | |
| $99.25 | 15,000 | $1,488,796.50 | 351,686 | 2012-09-13 | Filing | |
| $98.29 | 5,694 | $559,647.89 | 171,021 | 2012-09-12 | Filing | |
| $98.29 | 2,032 | $199,719.79 | 176,715 | 2012-09-12 | Filing | |
| $98.80 | 880 | $86,945.50 | 3,998 | 2012-09-06 | Filing | |
| $98.71 | 1,120 | $110,555.20 | 4,978 | 2012-09-06 | Filing | |
| $98.45 | 2,401 | $236,383.73 | 5,998 | 2012-09-06 | Filing | |
| $97.12 | 4,000 | $388,480.00 | 3,167 | 2012-09-05 | Filing | |
| $95.01 | 5,459 | $518,660.68 | 6,001 | 2012-08-31 | Filing | |
| $95.31 | 2,000 | $190,620.00 | 5,998 | 2012-08-29 | Filing | |
| $94.81 | 9,194 | $871,683.14 | 7,998 | 2012-08-27 | Filing | |
| $89.43 | 820 | $73,335.96 | 171,021 | 2012-08-08 | Filing | |
| $88.77 | 6,906 | $613,053.22 | 171,841 | 2012-08-08 | Filing | |
| $89.83 | 9,200 | $826,423.12 | 346,686 | 2012-08-08 | Filing | |
| $88.85 | 5,800 | $515,326.52 | 355,886 | 2012-08-08 | Filing | |
| $87.84 | 5,000 | $439,200.00 | 15,424 | 2012-08-01 | Filing | |
| $88.61 | 200 | $17,721.86 | 341,686 | 2012-08-01 | Filing | |
| $88.06 | 14,800 | $1,303,234.72 | 341,886 | 2012-08-01 | Filing |