| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $52.96 | 1,900 | $100,624.00 | 109,461 | 2010-12-20 | Filing | |
| $52.95 | 36,872 | $1,952,372.40 | 111,361 | 2010-12-20 | Filing | |
| $49.46 | 57,519 | $2,845,004.78 | 147,662 | 2010-11-22 | Filing | |
| $43.50 | 300 | $13,050.00 | 6,000 | 2010-07-29 | Filing | |
| $42.50 | 700 | $29,750.00 | 6,300 | 2010-07-29 | Filing | |
| $42.55 | 701 | $29,827.55 | 11,473 | 2010-07-29 | Filing | |
| $43.45 | 477 | $20,723.74 | 18,221 | 2010-07-29 | Filing | |
| $43.33 | 300 | $12,999.00 | 9,139 | 2010-07-28 | Filing | |
| $43.32 | 618 | $26,771.76 | 9,439 | 2010-07-28 | Filing | |
| $46.95 | 130 | $6,103.51 | 92,917 | 2010-04-28 | Filing | |
| $47.15 | 464 | $21,877.83 | 93,047 | 2010-04-28 | Filing | |
| $47.15 | 2,000 | $94,300.00 | 93,511 | 2010-04-28 | Filing | |
| $47.15 | 400 | $18,859.00 | 95,511 | 2010-04-28 | Filing | |
| $47.15 | 1,300 | $61,288.50 | 95,911 | 2010-04-28 | Filing | |
| $41.10 | 451 | $18,536.10 | 4,453 | 2010-03-03 | Filing | |
| $40.65 | 300 | $12,195.00 | 92,211 | 2010-03-02 | Filing | |
| $40.64 | 3,694 | $150,124.16 | 92,511 | 2010-03-02 | Filing | |
| $40.63 | 3,200 | $130,016.00 | 96,205 | 2010-03-02 | Filing | |
| $40.62 | 1,828 | $74,253.36 | 99,405 | 2010-03-02 | Filing | |
| $40.61 | 318 | $12,913.98 | 13,449 | 2010-03-02 | Filing |