| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $31.80 | 6,000 | $190,800.00 | 51,731 | 2011-09-14 | Filing | |
| $32.60 | 4,500 | $146,700.00 | 57,731 | 2011-09-14 | Filing | |
| $31.40 | 6,000 | $188,400.00 | 51,731 | 2011-09-13 | Filing | |
| $40.25 | 2,500 | $100,625.00 | 24,454 | 2011-07-21 | Filing | |
| $39.90 | 10,000 | $399,000.00 | 52,791 | 2011-07-05 | Filing | |
| $39.95 | 10,000 | $399,500.00 | 62,791 | 2011-07-05 | Filing | |
| $42.90 | 55,000 | $2,359,500.00 | 33,012 | 2011-03-24 | Filing | |
| $41.24 | 100,000 | $4,123,520.00 | 33,012 | 2011-03-21 | Filing | |
| $43.95 | 2,500 | $109,875.00 | 24,454 | 2011-03-03 | Filing | |
| $43.75 | 12,000 | $525,000.00 | 49,135 | 2011-03-01 | Filing | |
| $42.87 | 6,000 | $257,249.40 | 38,740 | 2011-02-22 | Filing | |
| $42.80 | 20,134 | $861,735.20 | 62 | 2011-02-09 | Filing | |
| $40.00 | 130,750 | $5,230,000.00 | 240,175 | 2011-02-02 | Filing | |
| $39.12 | 9,694 | $379,229.28 | 0 | 2011-01-18 | Filing | |
| $39.04 | 2,184 | $85,263.36 | 18,186 | 2011-01-14 | Filing | |
| $39.60 | 6,218 | $246,232.80 | 0 | 2011-01-11 | Filing | |
| $39.90 | 40,133 | $1,601,306.70 | 0 | 2011-01-05 | Filing | |
| $39.50 | 5,000 | $197,500.00 | 18,952 | 2011-01-05 | Filing | |
| $40.00 | 40,000 | $1,600,000.00 | 206,724 | 2011-01-05 | Filing | |
| $38.50 | 5,000 | $192,500.00 | 18,952 | 2011-01-04 | Filing |