| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $58.09 | 8,924 | $518,377.31 | 22,022 | 2011-12-16 | Filing | |
| $57.85 | 6,054 | $350,223.90 | 26,649 | 2011-12-15 | Filing | |
| $57.73 | 8,000 | $461,863.20 | 115,999 | 2011-12-15 | Filing | |
| $56.68 | 20,000 | $1,133,620.00 | 234,583 | 2011-12-07 | Filing | |
| $55.42 | 20,000 | $1,108,360.00 | 234,583 | 2011-11-30 | Filing | |
| $54.84 | 20,000 | $1,096,800.00 | 234,583 | 2011-11-21 | Filing | |
| $55.48 | 20,000 | $1,109,540.00 | 234,583 | 2011-11-16 | Filing | |
| $55.53 | 20,000 | $1,110,680.00 | 234,583 | 2011-11-09 | Filing | |
| $56.34 | 2,100 | $118,314.00 | 35,962 | 2011-11-04 | Filing | |
| $57.90 | 3,726 | $215,735.40 | 30,946 | 2011-10-27 | Filing | |
| $55.90 | 11,779 | $658,493.22 | 31,451 | 2011-10-21 | Filing | |
| $54.43 | 8,000 | $435,452.00 | 123,999 | 2011-09-15 | Filing | |
| $57.00 | 150,000 | $8,550,000.00 | 328,913 | 2011-09-01 | Filing | |
| $57.91 | 20,000 | $1,158,240.00 | 71,496 | 2011-07-01 | Filing | |
| $55.59 | 8,000 | $444,704.00 | 131,999 | 2011-06-15 | Filing | |
| $56.16 | 20,000 | $1,123,252.00 | 91,496 | 2011-06-02 | Filing | |
| $57.00 | 1,800 | $102,600.00 | 31,451 | 2011-05-03 | Filing | |
| $57.00 | 7,250 | $413,250.00 | 46,863 | 2011-05-03 | Filing | |
| $56.75 | 87,401 | $4,960,181.55 | 328,913 | 2011-05-02 | Filing | |
| $57.00 | 12,599 | $718,143.00 | 414,614 | 2011-04-28 | Filing |