| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $53.86 | 90,000 | $4,847,454.00 | 1,047,043 | 2018-01-17 | Filing | |
| $52.66 | 59,296 | $3,122,640.02 | 1,137,043 | 2018-01-17 | Filing | |
| $48.86 | 11,200 | $547,232.00 | 244,624 | 2019-01-15 | Filing | |
| $48.21 | 3,800 | $183,198.00 | 255,824 | 2019-01-15 | Filing | |
| $50.13 | 67,432 | $3,380,608.92 | 1,196,339 | 2018-01-16 | Filing | |
| $50.83 | 30,704 | $1,560,546.15 | 1,263,771 | 2018-01-16 | Filing | |
| $49.27 | 22,568 | $1,111,889.25 | 1,294,475 | 2018-01-15 | Filing | |
| $48.82 | 90,000 | $4,393,584.00 | 1,317,043 | 2018-01-15 | Filing | |
| $48.03 | 2,000 | $96,053.80 | 1,407,043 | 2018-01-15 | Filing | |
| $48.69 | 88,000 | $4,284,420.80 | 1,409,043 | 2018-01-14 | Filing | |
| $49.09 | 2,055 | $100,879.95 | 30,974 | 2019-01-15 | Filing | |
| $48.54 | 2,945 | $142,950.30 | 33,029 | 2019-01-15 | Filing | |
| $48.95 | 2,440 | $119,438.00 | 30,974 | 2019-01-14 | Filing | |
| $48.23 | 1,960 | $94,530.80 | 33,414 | 2019-01-14 | Filing | |
| $46.90 | 600 | $28,140.00 | 35,374 | 2019-01-14 | Filing | |
| $44.15 | 900 | $39,735.00 | 259,624 | 2018-12-18 | Filing | |
| $43.18 | 7,400 | $319,532.00 | 260,524 | 2018-12-18 | Filing | |
| $42.38 | 6,700 | $283,946.00 | 267,924 | 2018-12-18 | Filing | |
| $37.60 | 1,300 | $48,880.00 | 55,112 | 2018-12-11 | Filing | |
| $37.60 | 614,772 | $23,115,427.20 | 1,829,449 | 2018-12-11 | Filing |