| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $49.20 | 100 | $4,920.00 | 27,198 | 2018-03-12 | Filing | |
| $49.75 | 1,500 | $74,630.55 | 12,528 | 2018-03-12 | Filing | |
| $49.91 | 3,600 | $179,676.00 | 14,028 | 2018-03-12 | Filing | |
| $49.95 | 200 | $9,990.40 | 17,628 | 2018-03-12 | Filing | |
| $49.92 | 200 | $9,984.00 | 17,828 | 2018-03-12 | Filing | |
| $45.25 | 757 | $34,254.25 | 0 | 2017-11-15 | Filing | |
| $44.50 | 1,549 | $68,930.50 | 24,196 | 2017-11-14 | Filing | |
| $44.20 | 1,615 | $71,383.00 | 25,745 | 2017-11-09 | Filing | |
| $44.21 | 800 | $35,368.00 | 27,360 | 2017-11-09 | Filing | |
| $59.22 | 1,824 | $108,017.28 | 28,160 | 2017-06-01 | Filing | |
| $58.99 | 2,000 | $117,972.00 | 27,704 | 2017-05-31 | Filing | |
| $59.09 | 2,600 | $153,630.10 | 27,304 | 2017-05-30 | Filing | |
| $59.98 | 500 | $29,990.00 | 26,784 | 2017-05-25 | Filing | |
| $59.76 | 400 | $23,904.00 | 27,284 | 2017-05-25 | Filing | |
| $59.78 | 100 | $5,977.50 | 27,684 | 2017-05-25 | Filing | |
| $59.06 | 4,500 | $265,770.00 | 26,584 | 2017-05-24 | Filing | |
| $58.50 | 500 | $29,250.00 | 25,684 | 2017-05-23 | Filing | |
| $64.66 | 519 | $33,560.30 | 53,360 | 2017-04-24 | Filing | |
| $64.00 | 16,382 | $1,048,448.00 | 53,879 | 2017-04-24 | Filing | |
| $62.65 | 13,426 | $841,138.90 | 51,761 | 2017-04-12 | Filing |