| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $55.65 | 1,000 | $55,650.10 | 152,454 | 2017-11-27 | Filing | |
| $55.45 | 500 | $27,725.00 | 153,454 | 2017-11-24 | Filing | |
| $55.09 | 1,877 | $103,403.93 | 153,954 | 2017-11-22 | Filing | |
| $55.00 | 32,404 | $1,782,375.54 | 155,831 | 2017-11-21 | Filing | |
| $57.00 | 1,640 | $93,476.39 | 12,383 | 2017-11-02 | Filing | |
| $54.82 | 4,984 | $273,239.33 | 13,401 | 2017-09-22 | Filing | |
| $51.05 | 15,718 | $802,341.03 | 18,385 | 2017-08-04 | Filing | |
| $52.00 | 2,495 | $129,740.00 | 18,385 | 2017-07-31 | Filing | |
| $53.58 | 3,000 | $160,740.00 | 16,652 | 2017-06-12 | Filing | |
| $52.99 | 1,718 | $91,035.96 | 19,652 | 2017-06-08 | Filing | |
| $52.20 | 8,038 | $419,583.60 | 188,235 | 2017-05-30 | Filing | |
| $52.00 | 3,333 | $173,316.00 | 18,385 | 2017-05-25 | Filing | |
| $51.52 | 5,529 | $284,854.08 | 188,235 | 2017-05-26 | Filing | |
| $51.69 | 15,000 | $775,350.00 | 188,235 | 2017-05-25 | Filing | |
| $52.00 | 464 | $24,128.00 | 188,235 | 2017-05-16 | Filing | |
| $50.33 | 3,333 | $167,739.89 | 18,385 | 2017-05-12 | Filing | |
| $51.05 | 2,355 | $120,215.69 | 1,601 | 2017-05-02 | Filing | |
| $50.07 | 1,950 | $97,636.50 | 3,956 | 2017-04-28 | Filing | |
| $50.02 | 3,950 | $197,571.10 | 5,906 | 2017-04-27 | Filing | |
| $49.36 | 2,000 | $98,720.00 | 9,856 | 2017-04-26 | Filing |