| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $49.66 | 5,000 | $248,300.00 | 22,292 | 2011-02-15 | Filing | |
| $50.00 | 23,250 | $1,162,500.00 | 47,086 | 2011-01-13 | Filing | |
| $50.00 | 3,000 | $150,000.00 | 23,360 | 2011-01-13 | Filing | |
| $49.24 | 31,200 | $1,536,266.16 | 19,280 | 2011-01-13 | Filing | |
| $47.00 | 30,000 | $1,410,018.00 | 67,508 | 2010-11-24 | Filing | |
| $50.01 | 3,350 | $167,531.16 | 22,094 | 2010-06-08 | Filing | |
| $50.00 | 9,300 | $465,000.00 | 25,444 | 2010-06-08 | Filing | |
| $48.06 | 700 | $33,642.00 | 20,865 | 2010-05-17 | Filing | |
| $47.20 | 6,500 | $306,800.00 | 22,094 | 2010-05-06 | Filing | |
| $47.00 | 17,150 | $806,050.00 | 22,369 | 2010-05-05 | Filing | |
| $42.54 | 5,900 | $250,986.00 | 20,865 | 2010-03-15 | Filing | |
| $42.50 | 517 | $21,974.83 | 26,765 | 2010-03-15 | Filing | |
| $42.50 | 100 | $4,250.00 | 27,282 | 2010-03-15 | Filing | |
| $42.46 | 100 | $4,246.00 | 27,382 | 2010-03-15 | Filing | |
| $42.45 | 600 | $25,470.00 | 27,482 | 2010-03-15 | Filing | |
| $42.44 | 183 | $7,766.52 | 28,082 | 2010-03-15 | Filing | |
| $42.43 | 100 | $4,243.00 | 28,265 | 2010-03-15 | Filing | |
| $42.43 | 100 | $4,242.75 | 28,365 | 2010-03-15 | Filing | |
| $42.42 | 100 | $4,242.25 | 28,465 | 2010-03-15 | Filing | |
| $42.42 | 300 | $12,726.00 | 28,565 | 2010-03-15 | Filing |