| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $44.65 | 20,000 | $893,000.00 | 698 | 2011-06-16 | Filing | |
| $44.65 | 30,000 | $1,339,500.00 | 698 | 2011-06-16 | Filing | |
| $44.45 | 5,000 | $222,250.00 | 2,000 | 2011-06-14 | Filing | |
| $40.36 | 1,000 | $40,360.00 | 412,864 | 2011-03-15 | Filing | |
| $41.26 | 12,215 | $503,989.68 | 0 | 2011-03-09 | Filing | |
| $40.96 | 802 | $32,853.13 | 698 | 2011-03-04 | Filing | |
| $37.50 | 295 | $11,062.50 | 802 | 2010-06-21 | Filing | |
| $37.25 | 2,000 | $74,500.00 | 4,828 | 2010-06-17 | Filing | |
| $37.03 | 500 | $18,515.00 | 6,828 | 2010-06-15 | Filing | |
| $37.01 | 200 | $7,402.00 | 7,328 | 2010-06-15 | Filing | |
| $37.00 | 1,300 | $48,100.00 | 7,528 | 2010-06-15 | Filing | |
| $36.83 | 310 | $11,417.92 | 8,828 | 2010-06-11 | Filing | |
| $36.83 | 400 | $14,732.40 | 9,138 | 2010-06-11 | Filing | |
| $36.80 | 100 | $3,680.00 | 9,538 | 2010-06-11 | Filing | |
| $36.79 | 100 | $3,679.42 | 9,638 | 2010-06-11 | Filing | |
| $36.79 | 690 | $25,387.86 | 9,738 | 2010-06-11 | Filing | |
| $36.79 | 300 | $11,038.20 | 10,428 | 2010-06-11 | Filing | |
| $36.79 | 100 | $3,679.30 | 10,728 | 2010-06-11 | Filing | |
| $35.54 | 100 | $3,554.00 | 7,659 | 2010-04-15 | Filing | |
| $35.53 | 600 | $21,318.00 | 7,759 | 2010-04-15 | Filing |