| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $42.04 | 1,937 | $81,439.23 | 36,134 | 2011-01-03 | Filing | |
| $41.22 | 152,358 | $6,280,577.66 | 157,480 | 2010-12-13 | Filing | |
| $41.00 | 21,200 | $869,200.00 | 52,961 | 2010-12-03 | Filing | |
| $38.89 | 552 | $21,468.66 | 36,686 | 2010-12-01 | Filing | |
| $37.65 | 152,358 | $5,735,882.57 | 110,806 | 2010-11-15 | Filing | |
| $38.73 | 1,800 | $69,705.54 | 5,016 | 2010-08-25 | Filing | |
| $37.22 | 152,358 | $5,670,825.70 | 110,806 | 2010-10-13 | Filing | |
| $39.84 | 152,358 | $6,069,836.07 | 110,806 | 2010-09-13 | Filing | |
| $39.00 | 2,407 | $93,873.00 | 0 | 2010-05-12 | Filing | |
| $38.50 | 2,000 | $77,000.00 | 2,407 | 2010-05-11 | Filing | |
| $39.00 | 2,000 | $78,000.00 | 4,407 | 2010-05-05 | Filing | |
| $26.17 | 10,720 | $280,542.40 | 0 | 2009-05-18 | Filing |