| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $87.52 | 100 | $8,752.07 | 20,715 | 2012-02-16 | Filing | |
| $87.52 | 200 | $17,504.00 | 20,815 | 2012-02-16 | Filing | |
| $87.61 | 200 | $17,522.40 | 339 | 2012-02-16 | Filing | |
| $87.60 | 2,500 | $219,010.00 | 539 | 2012-02-16 | Filing | |
| $87.60 | 100 | $8,760.15 | 3,039 | 2012-02-16 | Filing | |
| $87.60 | 207 | $18,133.41 | 3,139 | 2012-02-16 | Filing | |
| $87.60 | 2 | $175.20 | 10,376 | 2012-02-16 | Filing | |
| $87.59 | 184 | $16,116.93 | 10,378 | 2012-02-16 | Filing | |
| $87.58 | 2,200 | $192,680.40 | 10,562 | 2012-02-16 | Filing | |
| $87.58 | 100 | $8,758.17 | 12,762 | 2012-02-16 | Filing | |
| $87.58 | 100 | $8,758.12 | 12,862 | 2012-02-16 | Filing | |
| $87.58 | 989 | $86,617.61 | 12,962 | 2012-02-16 | Filing | |
| $87.05 | 5,059 | $440,391.01 | 60,280 | 2012-02-15 | Filing | |
| $87.05 | 100 | $8,705.06 | 65,339 | 2012-02-15 | Filing | |
| $87.14 | 300 | $26,142.00 | 190,077 | 2012-02-10 | Filing | |
| $87.14 | 520 | $45,310.20 | 190,377 | 2012-02-10 | Filing | |
| $87.13 | 100 | $8,713.18 | 190,897 | 2012-02-10 | Filing | |
| $87.13 | 100 | $8,713.02 | 190,997 | 2012-02-10 | Filing | |
| $87.13 | 1,052 | $91,660.76 | 191,097 | 2012-02-10 | Filing | |
| $87.12 | 1,193 | $103,934.16 | 192,149 | 2012-02-10 | Filing |