| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $49.71 | 5,000 | $248,550.00 | 10,549 | 2018-06-27 | Filing | |
| $56.77 | 4,420 | $250,923.40 | 0 | 2018-06-14 | Filing | |
| $59.64 | 49,542 | $2,954,684.88 | 43,167 | 2018-05-17 | Filing | |
| $60.07 | 34,632 | $2,080,344.24 | 43,167 | 2018-05-16 | Filing | |
| $59.30 | 600 | $35,580.00 | 23,551 | 2018-05-14 | Filing | |
| $58.75 | 39,400 | $2,314,750.00 | 24,151 | 2018-05-14 | Filing | |
| $52.64 | 10,400 | $547,456.00 | 271,638 | 2018-05-07 | Filing | |
| $51.86 | 29,600 | $1,535,056.00 | 282,038 | 2018-05-07 | Filing | |
| $51.85 | 9,409 | $487,856.65 | 38,183 | 2018-05-04 | Filing | |
| $50.95 | 131,205 | $6,684,894.75 | 47,592 | 2018-05-04 | Filing | |
| $41.60 | 500 | $20,800.00 | 248,986 | 2018-03-29 | Filing | |
| $41.21 | 9,000 | $370,890.00 | 249,486 | 2018-03-29 | Filing | |
| $45.23 | 8,400 | $379,932.00 | 58,491 | 2018-03-21 | Filing | |
| $45.26 | 42,200 | $1,909,972.00 | 58,491 | 2018-03-20 | Filing | |
| $46.17 | 56,649 | $2,615,484.33 | 42,779 | 2018-03-19 | Filing | |
| $41.54 | 5,000 | $207,700.00 | 258,486 | 2018-03-07 | Filing | |
| $40.70 | 5,016 | $204,151.20 | 263,486 | 2018-03-06 | Filing | |
| $40.80 | 20,049 | $817,999.20 | 268,502 | 2018-03-05 | Filing | |
| $50.05 | 21,971 | $1,099,648.55 | 63,551 | 2017-12-22 | Filing | |
| $51.28 | 8,000 | $410,240.00 | 128,542 | 2017-12-21 | Filing |