| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $126.41 | 2,100 | $265,461.00 | 129,930 | 2018-03-29 | Filing | |
| $125.18 | 8,147 | $1,019,841.46 | 132,030 | 2018-03-29 | Filing | |
| $124.48 | 7,152 | $890,280.96 | 140,177 | 2018-03-29 | Filing | |
| $127.71 | 2,746 | $350,691.66 | 4,504 | 2018-03-28 | Filing | |
| $136.33 | 572 | $77,980.76 | 3,416 | 2018-03-16 | Filing | |
| $139.21 | 2,089 | $290,809.69 | 4,291 | 2018-03-12 | Filing | |
| $133.11 | 1,500 | $199,665.00 | 26,171 | 2018-03-07 | Filing | |
| $104.40 | 6,005 | $626,922.00 | 15,487 | 2017-12-28 | Filing | |
| $106.29 | 1,500 | $159,435.00 | 27,671 | 2017-12-07 | Filing | |
| $128.14 | 5,738 | $735,273.06 | 51,912 | 2017-11-24 | Filing | |
| $125.00 | 19,577 | $2,447,125.00 | 40,469 | 2017-10-31 | Filing | |
| $110.91 | 580 | $64,327.80 | 60,046 | 2017-10-02 | Filing | |
| $111.74 | 896 | $100,120.65 | 21,492 | 2017-09-28 | Filing | |
| $111.10 | 24,104 | $2,677,848.34 | 22,388 | 2017-09-28 | Filing | |
| $112.72 | 200 | $22,543.00 | 67,691 | 2017-09-22 | Filing | |
| $112.25 | 8,928 | $1,002,134.07 | 67,891 | 2017-09-22 | Filing | |
| $112.82 | 1,500 | $169,230.00 | 29,171 | 2017-09-21 | Filing | |
| $114.73 | 1,413 | $162,113.07 | 120,746 | 2017-08-28 | Filing | |
| $113.19 | 3,157 | $357,334.52 | 122,159 | 2017-08-28 | Filing | |
| $112.50 | 19,434 | $2,186,410.51 | 125,316 | 2017-08-28 | Filing |