| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $48.03 | 10,000 | $480,270.00 | 67,768 | 2011-05-10 | Filing | |
| $54.61 | 4,266 | $232,966.26 | 66,004 | 2011-03-28 | Filing | |
| $57.85 | 20,000 | $1,157,002.00 | 142,000 | 2011-03-08 | Filing | |
| $58.34 | 20,000 | $1,166,800.00 | 0 | 2011-03-07 | Filing | |
| $56.59 | 4,533 | $256,522.47 | 39,129 | 2011-03-08 | Filing | |
| $58.01 | 1,000 | $58,010.00 | 39,727 | 2011-03-08 | Filing | |
| $57.58 | 15,000 | $863,730.00 | 87,198 | 2011-03-04 | Filing | |
| $57.35 | 5,000 | $286,755.00 | 30,179 | 2011-03-02 | Filing | |
| $56.65 | 25,000 | $1,416,175.00 | 38,259 | 2011-03-02 | Filing | |
| $55.24 | 9,870 | $545,238.54 | 60,276 | 2011-03-01 | Filing | |
| $55.27 | 38,965 | $2,153,400.73 | 0 | 2011-03-01 | Filing | |
| $53.63 | 17,948 | $962,551.24 | 7,950 | 2011-02-11 | Filing | |
| $53.78 | 15,000 | $806,700.00 | 0 | 2011-02-11 | Filing | |
| $50.00 | 6,105 | $305,268.32 | 67,862 | 2011-01-31 | Filing | |
| $52.75 | 2,500 | $131,875.00 | 34,505 | 2010-12-14 | Filing | |
| $52.38 | 2,500 | $130,950.00 | 0 | 2010-12-14 | Filing | |
| $50.00 | 3,213 | $160,650.00 | 40,972 | 2010-12-07 | Filing | |
| $49.38 | 3,114 | $153,769.32 | 37,715 | 2010-12-06 | Filing | |
| $50.00 | 3,050 | $152,500.00 | 42,591 | 2010-12-07 | Filing | |
| $47.85 | 12,000 | $574,200.00 | 60,733 | 2010-11-05 | Filing |