| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $59.53 | 5,597 | $333,188.85 | 20,257 | 2012-06-12 | Filing | |
| $59.49 | 2,000 | $118,970.20 | 25,854 | 2012-06-12 | Filing | |
| $59.49 | 2,000 | $118,970.20 | 25,854 | 2012-06-12 | Filing | |
| $59.49 | 2,000 | $118,970.20 | 25,854 | 2012-06-12 | Filing | |
| $59.49 | 1,000 | $59,485.10 | 25,854 | 2012-06-12 | Filing | |
| $59.49 | 5,000 | $297,425.50 | 25,854 | 2012-06-12 | Filing | |
| $58.49 | 1,333 | $77,967.17 | 18,272 | 2012-06-04 | Filing | |
| $58.49 | 667 | $39,012.83 | 18,272 | 2012-06-04 | Filing | |
| $58.49 | 2,000 | $116,980.00 | 18,272 | 2012-06-04 | Filing | |
| $55.02 | 128,505 | $7,070,833.42 | 313,570 | 2012-03-08 | Filing | |
| $55.02 | 55,074 | $3,030,380.76 | 313,570 | 2012-03-08 | Filing | |
| $55.02 | 16,245 | $893,843.76 | 313,570 | 2012-03-07 | Filing | |
| $55.02 | 2,500 | $137,556.75 | 313,570 | 2012-03-07 | Filing | |
| $55.02 | 81,517 | $4,485,285.44 | 313,570 | 2012-03-07 | Filing | |
| $55.00 | 6,600 | $363,000.00 | 313,570 | 2012-03-06 | Filing | |
| $55.00 | 52,836 | $2,905,980.00 | 313,570 | 2012-03-05 | Filing | |
| $56.10 | 1,326 | $74,388.60 | 13,325 | 2012-02-29 | Filing | |
| $56.05 | 1,000 | $56,050.00 | 14,651 | 2012-02-29 | Filing | |
| $55.96 | 1,000 | $55,963.00 | 15,651 | 2012-02-29 | Filing | |
| $55.85 | 3,000 | $167,550.00 | 16,651 | 2012-02-28 | Filing |