| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $52.40 | 1 | $52.40 | 68,566 | 2012-08-07 | Filing | |
| $52.50 | 480 | $25,200.00 | 98,062 | 2012-08-08 | Filing | |
| $52.50 | 5,108 | $268,170.00 | 98,062 | 2012-08-07 | Filing | |
| $52.50 | 4,831 | $253,627.50 | 98,062 | 2012-08-06 | Filing | |
| $53.25 | 394 | $20,980.50 | 98,062 | 2012-07-30 | Filing | |
| $53.25 | 300 | $15,975.00 | 98,062 | 2012-07-27 | Filing | |
| $53.00 | 1,981 | $104,993.00 | 68,567 | 2012-07-26 | Filing | |
| $53.00 | 19 | $1,007.00 | 70,548 | 2012-07-24 | Filing | |
| $53.00 | 2,565 | $135,950.13 | 70,567 | 2012-07-23 | Filing | |
| $53.03 | 9,000 | $477,270.00 | 9,815 | 2012-07-23 | Filing | |
| $53.22 | 1,500 | $79,831.65 | 3,025 | 2012-07-23 | Filing | |
| $48.00 | 5,000 | $240,000.00 | 18,815 | 2012-05-03 | Filing | |
| $48.81 | 1,902 | $92,836.81 | 5,697 | 2012-05-01 | Filing | |
| $47.50 | 7,435 | $353,162.50 | 0 | 2012-04-27 | Filing | |
| $47.50 | 100 | $4,750.00 | 7,435 | 2012-04-25 | Filing | |
| $46.02 | 4,800 | $220,898.88 | 927 | 2012-04-23 | Filing | |
| $47.10 | 5,000 | $235,509.50 | 74,933 | 2012-04-11 | Filing | |
| $47.88 | 5,000 | $239,392.50 | 74,933 | 2012-04-05 | Filing | |
| $48.81 | 2,552 | $124,563.38 | 74,933 | 2012-03-30 | Filing | |
| $48.81 | 2,448 | $119,487.12 | 74,933 | 2012-03-30 | Filing |