| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $124.49 | 2,991 | $372,335.83 | 85,114 | 2018-10-12 | Filing | |
| $122.20 | 400 | $48,880.00 | 30,908 | 2018-10-10 | Filing | |
| $125.45 | 4,354 | $546,201.46 | 320,837 | 2018-10-08 | Filing | |
| $124.32 | 6,807 | $846,231.26 | 325,191 | 2018-10-08 | Filing | |
| $140.88 | 100 | $14,087.50 | 55,355 | 2018-10-01 | Filing | |
| $139.14 | 100 | $13,914.00 | 55,455 | 2018-10-01 | Filing | |
| $138.08 | 300 | $41,422.50 | 55,555 | 2018-10-01 | Filing | |
| $137.01 | 650 | $89,054.49 | 55,855 | 2018-10-01 | Filing | |
| $135.82 | 300 | $40,744.50 | 56,505 | 2018-10-01 | Filing | |
| $133.53 | 700 | $93,472.47 | 56,805 | 2018-10-01 | Filing | |
| $132.68 | 350 | $46,438.49 | 57,505 | 2018-10-01 | Filing | |
| $144.42 | 24,731 | $3,571,527.37 | 0 | 2018-09-28 | Filing | |
| $143.80 | 13,418 | $1,929,501.69 | 24,731 | 2018-09-28 | Filing | |
| $142.96 | 9,451 | $1,351,110.23 | 38,149 | 2018-09-28 | Filing | |
| $142.49 | 220 | $31,348.39 | 19,094 | 2018-09-24 | Filing | |
| $141.76 | 556 | $78,817.00 | 19,314 | 2018-09-24 | Filing | |
| $140.84 | 820 | $115,491.01 | 19,870 | 2018-09-24 | Filing | |
| $139.72 | 80 | $11,177.80 | 20,690 | 2018-09-24 | Filing | |
| $138.25 | 60 | $8,294.80 | 20,770 | 2018-09-24 | Filing | |
| $142.77 | 40 | $5,710.60 | 113,860 | 2018-09-24 | Filing |