| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $63.62 | 500 | $31,807.50 | 14,189 | 2013-08-08 | Filing | |
| $63.61 | 200 | $12,722.00 | 14,689 | 2013-08-08 | Filing | |
| $63.58 | 693 | $44,060.94 | 14,889 | 2013-08-08 | Filing | |
| $63.57 | 1,800 | $114,426.00 | 15,582 | 2013-08-08 | Filing | |
| $52.00 | 2,000 | $104,000.00 | 32,672 | 2013-06-06 | Filing | |
| $51.85 | 500 | $25,925.00 | 7,489 | 2013-06-06 | Filing | |
| $51.85 | 301 | $15,606.85 | 7,989 | 2013-06-06 | Filing | |
| $51.89 | 300 | $15,567.00 | 8,290 | 2013-06-06 | Filing | |
| $49.11 | 410 | $20,135.10 | 33,099 | 2013-03-06 | Filing | |
| $49.12 | 18 | $884.16 | 33,509 | 2013-03-06 | Filing | |
| $49.05 | 1,572 | $77,106.60 | 33,527 | 2013-03-06 | Filing | |
| $49.15 | 2,000 | $98,300.00 | 35,099 | 2013-03-06 | Filing | |
| $49.05 | 2,000 | $98,100.00 | 37,099 | 2013-03-06 | Filing | |
| $49.05 | 4,000 | $196,200.00 | 39,099 | 2013-03-06 | Filing | |
| $48.90 | 203 | $9,926.70 | 498 | 2013-02-28 | Filing | |
| $48.08 | 98 | $4,711.84 | 2,430 | 2013-02-26 | Filing | |
| $47.34 | 1,500 | $71,010.00 | 32,360 | 2013-02-12 | Filing | |
| $47.00 | 2,739 | $128,742.04 | 11,408 | 2013-02-11 | Filing | |
| $41.71 | 460 | $19,187.52 | 8,253 | 2012-12-04 | Filing | |
| $41.74 | 4,402 | $183,747.84 | 14,147 | 2012-12-03 | Filing |