| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $40.05 | 2,910 | $116,545.50 | 21,990 | 2011-05-12 | Filing | |
| $40.58 | 3,500 | $142,030.00 | 6,610 | 2011-05-09 | Filing | |
| $40.59 | 3,500 | $142,065.00 | 10,110 | 2011-05-09 | Filing | |
| $40.53 | 4,850 | $196,570.50 | 13,610 | 2011-05-09 | Filing | |
| $40.58 | 2,195 | $89,073.10 | 18,460 | 2011-05-09 | Filing | |
| $40.65 | 4,500 | $182,925.00 | 20,655 | 2011-05-09 | Filing | |
| $40.63 | 6,605 | $268,361.15 | 25,155 | 2011-05-09 | Filing | |
| $40.64 | 4,500 | $182,880.00 | 31,760 | 2011-05-09 | Filing | |
| $40.75 | 100 | $4,075.00 | 16,968 | 2011-05-09 | Filing | |
| $40.70 | 100 | $4,070.00 | 17,068 | 2011-05-09 | Filing | |
| $40.68 | 100 | $4,068.00 | 17,168 | 2011-05-09 | Filing | |
| $40.63 | 100 | $4,063.00 | 17,268 | 2011-05-09 | Filing | |
| $40.62 | 100 | $4,062.00 | 17,368 | 2011-05-09 | Filing | |
| $40.61 | 100 | $4,061.00 | 17,468 | 2011-05-09 | Filing | |
| $40.49 | 100 | $4,049.00 | 17,568 | 2011-05-09 | Filing | |
| $40.46 | 100 | $4,046.00 | 17,668 | 2011-05-09 | Filing | |
| $40.44 | 100 | $4,044.00 | 17,768 | 2011-05-09 | Filing | |
| $40.41 | 100 | $4,041.00 | 17,868 | 2011-05-09 | Filing | |
| $40.34 | 100 | $4,034.00 | 17,968 | 2011-05-09 | Filing | |
| $40.30 | 100 | $4,030.00 | 18,068 | 2011-05-09 | Filing |