| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $41.91 | 714 | $29,924.10 | 113,585 | 2018-01-02 | Filing | |
| $42.41 | 20,746 | $879,825.41 | 166,990 | 2017-12-28 | Filing | |
| $42.40 | 40,175 | $1,703,371.79 | 187,736 | 2017-12-28 | Filing | |
| $44.27 | 27,878 | $1,234,200.88 | 58,659 | 2017-12-22 | Filing | |
| $42.36 | 200 | $8,472.40 | 114,299 | 2017-12-01 | Filing | |
| $41.49 | 2,200 | $91,267.00 | 114,499 | 2017-12-01 | Filing | |
| $40.65 | 600 | $24,388.02 | 116,699 | 2017-12-01 | Filing | |
| $44.55 | 3,000 | $133,655.70 | 117,299 | 2017-11-01 | Filing | |
| $42.00 | 30,000 | $1,260,138.00 | 89,261 | 2017-10-20 | Filing | |
| $41.40 | 16,950 | $701,730.00 | 140,232 | 2017-10-10 | Filing | |
| $39.86 | 3,000 | $119,583.00 | 114,284 | 2017-10-02 | Filing | |
| $38.10 | 61,000 | $2,323,868.20 | 184,690 | 2017-09-29 | Filing | |
| $38.10 | 13,694 | $521,690.73 | 245,690 | 2017-09-29 | Filing | |
| $38.10 | 44,250 | $1,685,761.28 | 245,690 | 2017-09-29 | Filing | |
| $38.61 | 80,000 | $3,089,064.00 | 186,966 | 2017-09-29 | Filing | |
| $38.00 | 13,694 | $520,372.00 | 140,232 | 2017-09-28 | Filing | |
| $35.00 | 29,500 | $1,032,500.00 | 140,232 | 2017-09-15 | Filing | |
| $34.00 | 10,000 | $340,000.00 | 140,232 | 2017-09-12 | Filing | |
| $32.64 | 3,000 | $97,910.10 | 117,284 | 2017-09-01 | Filing | |
| $32.13 | 327 | $10,506.51 | 50,215 | 2017-09-01 | Filing |