| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 | 
|---|---|---|---|---|---|---|
| $57.00 | 3,334 | $190,038.00 | 0 | 2011-03-07 | Filing | |
| $57.23 | 505 | $28,901.15 | 19,827 | 2011-03-04 | Filing | |
| $60.00 | 336 | $20,160.00 | 22,698 | 2010-11-01 | Filing | |
| $62.00 | 337 | $20,894.00 | 23,034 | 2010-10-01 | Filing | |
| $63.25 | 3,483 | $220,299.75 | 0 | 2010-09-20 | Filing | |
| $63.26 | 10,770 | $681,310.20 | 0 | 2010-09-20 | Filing | |
| $63.26 | 1,680 | $106,276.80 | 0 | 2010-09-20 | Filing | |
| $62.50 | 1,345 | $84,062.50 | 0 | 2010-09-03 | Filing | |
| $62.50 | 454 | $28,375.00 | 0 | 2010-09-03 | Filing | |
| $62.32 | 811 | $50,541.52 | 0 | 2010-09-03 | Filing | |
| $62.32 | 2,689 | $167,578.48 | 0 | 2010-09-03 | Filing | |
| $60.40 | 336 | $20,294.40 | 23,371 | 2010-09-01 | Filing | |
| $60.58 | 10,000 | $605,800.00 | 64,098 | 2010-08-17 | Filing | |
| $63.64 | 940 | $59,821.60 | 0 | 2010-08-02 | Filing | |
| $63.64 | 992 | $63,130.88 | 0 | 2010-08-02 | Filing | |
| $63.68 | 1,833 | $116,725.44 | 0 | 2010-08-02 | Filing | |
| $63.68 | 3,333 | $212,245.44 | 0 | 2010-08-02 | Filing | |
| $63.99 | 336 | $21,500.64 | 23,707 | 2010-08-02 | Filing | |
| $63.99 | 1,600 | $102,384.00 | 0 | 2010-08-02 | Filing | |
| $62.81 | 4,400 | $276,364.00 | 0 | 2010-07-30 | Filing |