| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $78.52 | 259 | $20,337.66 | 45,521 | 2011-02-15 | Filing | |
| $78.99 | 1,587 | $125,358.72 | 44,131 | 2011-02-14 | Filing | |
| $79.00 | 1,400 | $110,600.00 | 16,147 | 2011-02-11 | Filing | |
| $77.70 | 9,341 | $725,814.38 | 100,413 | 2011-02-10 | Filing | |
| $77.89 | 1,651 | $128,603.65 | 109,754 | 2011-02-10 | Filing | |
| $77.89 | 267 | $20,797.80 | 17,547 | 2011-02-10 | Filing | |
| $78.10 | 845 | $65,994.50 | 51,350 | 2011-02-09 | Filing | |
| $77.60 | 9,428 | $731,612.80 | 87,885 | 2011-02-10 | Filing | |
| $78.03 | 1,758 | $137,180.26 | 97,313 | 2011-02-09 | Filing | |
| $78.83 | 10,000 | $788,284.00 | 87,885 | 2011-02-08 | Filing | |
| $78.47 | 1,720 | $134,974.42 | 13,555 | 2011-02-08 | Filing | |
| $78.49 | 280 | $21,977.20 | 15,275 | 2011-02-08 | Filing | |
| $78.03 | 890 | $69,448.48 | 44,846 | 2011-02-09 | Filing | |
| $78.82 | 1,578 | $124,378.59 | 40,096 | 2011-02-08 | Filing | |
| $78.80 | 247 | $19,463.85 | 41,674 | 2011-02-08 | Filing | |
| $78.84 | 619 | $48,802.70 | 41,921 | 2011-02-08 | Filing | |
| $78.78 | 150 | $11,817.15 | 42,540 | 2011-02-08 | Filing | |
| $78.74 | 154 | $12,125.31 | 52,195 | 2011-02-08 | Filing | |
| $75.95 | 2,902 | $220,406.90 | 41,399 | 2011-02-04 | Filing | |
| $76.29 | 5,201 | $396,784.29 | 44,301 | 2011-02-03 | Filing |