| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $38.78 | 127,655 | $4,950,843.87 | 25,957 | 2011-06-10 | Filing | |
| $43.66 | 20,510 | $895,405.07 | 3,612 | 2011-05-13 | Filing | |
| $43.11 | 129,490 | $5,582,054.92 | 24,122 | 2011-05-13 | Filing | |
| $44.79 | 150,000 | $6,717,780.00 | 3,612 | 2011-04-08 | Filing | |
| $39.92 | 71,600 | $2,857,914.00 | 3,612 | 2011-03-11 | Filing | |
| $38.97 | 78,400 | $3,054,934.40 | 75,212 | 2011-03-11 | Filing | |
| $47.48 | 35,200 | $1,671,222.08 | 3,612 | 2011-02-11 | Filing | |
| $47.16 | 89,800 | $4,234,869.22 | 38,812 | 2011-02-11 | Filing | |
| $45.99 | 75,000 | $3,449,152.50 | 75,000 | 2011-02-07 | Filing | |
| $49.21 | 14,750 | $725,885.85 | 3,612 | 2011-01-13 | Filing | |
| $48.61 | 84,711 | $4,117,539.11 | 18,362 | 2011-01-13 | Filing | |
| $47.43 | 25,539 | $1,211,248.37 | 103,073 | 2011-01-13 | Filing | |
| $49.18 | 1,200 | $59,018.04 | 3,612 | 2011-01-13 | Filing | |
| $48.60 | 5,400 | $262,449.18 | 4,812 | 2011-01-13 | Filing | |
| $47.44 | 1,749 | $82,975.18 | 10,212 | 2011-01-13 | Filing | |
| $45.58 | 3,100 | $141,298.00 | 3,612 | 2010-12-14 | Filing | |
| $44.92 | 49,040 | $2,203,023.92 | 6,712 | 2010-12-14 | Filing | |
| $43.79 | 97,860 | $4,285,612.34 | 55,752 | 2010-12-14 | Filing | |
| $48.10 | 75,000 | $3,607,530.00 | 75,000 | 2010-12-07 | Filing | |
| $51.75 | 35,000 | $1,811,204.50 | 175,770 | 2010-12-01 | Filing |