| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $46.47 | 450 | $20,911.50 | 301,465 | 2011-12-15 | Filing | |
| $48.66 | 5,000 | $243,300.00 | 9,962 | 2011-12-13 | Filing | |
| $46.58 | 5,000 | $232,900.00 | 14,962 | 2011-12-12 | Filing | |
| $47.43 | 7,000 | $332,022.60 | 13,000 | 2011-12-06 | Filing | |
| $45.69 | 50,000 | $2,284,450.00 | 0 | 2011-11-17 | Filing | |
| $47.14 | 21,183 | $998,566.62 | 0 | 2011-11-16 | Filing | |
| $47.11 | 30,317 | $1,428,233.87 | 0 | 2011-11-15 | Filing | |
| $46.37 | 11,000 | $510,070.00 | 30,317 | 2011-11-15 | Filing | |
| $45.41 | 17,500 | $794,675.00 | 41,317 | 2011-11-15 | Filing | |
| $46.00 | 1,250 | $57,500.00 | 301,915 | 2011-11-15 | Filing | |
| $44.88 | 1,000 | $44,880.00 | 303,165 | 2011-11-15 | Filing | |
| $47.00 | 1,000 | $47,000.00 | 1,522 | 2011-11-15 | Filing | |
| $45.72 | 1,300 | $59,434.57 | 1,522 | 2011-11-11 | Filing | |
| $40.00 | 20,000 | $800,000.00 | 0 | 2011-10-21 | Filing | |
| $41.74 | 9,304 | $388,348.96 | 0 | 2011-06-07 | Filing | |
| $43.81 | 10,000 | $438,113.00 | 634,996 | 2011-06-01 | Filing | |
| $43.51 | 18,750 | $815,737.50 | 7,235 | 2011-05-20 | Filing | |
| $44.00 | 1,000 | $44,000.00 | 18 | 2011-05-18 | Filing | |
| $44.00 | 1,000 | $44,000.00 | 1,018 | 2011-05-18 | Filing | |
| $39.75 | 10,000 | $397,469.00 | 644,996 | 2011-05-02 | Filing |