| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $117.45 | 8,457 | $993,283.95 | 36,165 | 2018-05-11 | Filing | |
| $117.45 | 5,000 | $587,255.50 | 44,622 | 2018-05-11 | Filing | |
| $117.45 | 33,191 | $3,898,263.04 | 7,096 | 2018-05-11 | Filing | |
| $117.45 | 10,716 | $1,258,587.77 | 40,287 | 2018-05-11 | Filing | |
| $116.68 | 17,562 | $2,049,155.23 | 80,601 | 2018-05-10 | Filing | |
| $116.68 | 17,458 | $2,037,020.39 | 98,163 | 2018-05-10 | Filing | |
| $116.68 | 17,196 | $2,006,449.92 | 115,621 | 2018-05-10 | Filing | |
| $116.38 | 14,889 | $1,732,801.18 | 80,533 | 2018-05-10 | Filing | |
| $114.73 | 1,197 | $137,331.81 | 2,762 | 2018-05-10 | Filing | |
| $107.44 | 26,000 | $2,793,317.80 | 224,181 | 2018-04-03 | Filing | |
| $107.41 | 176,387 | $18,945,145.59 | 218,919 | 2018-04-02 | Filing | |
| $106.05 | 8,304 | $880,639.20 | 24,554 | 2018-03-08 | Filing | |
| $100.42 | 34,658 | $3,480,252.39 | 57,898 | 2018-02-23 | Filing | |
| $100.34 | 10,000 | $1,003,352.00 | 92,556 | 2018-02-23 | Filing | |
| $99.36 | 19,600 | $1,947,444.24 | 24,110 | 2018-02-22 | Filing | |
| $98.80 | 8,533 | $843,027.12 | 38,185 | 2018-02-16 | Filing | |
| $97.07 | 21,117 | $2,049,928.55 | 36,996 | 2018-02-15 | Filing | |
| $95.76 | 25,125 | $2,405,899.65 | 10,962 | 2018-02-14 | Filing | |
| $95.58 | 1,550 | $148,146.06 | 6,253 | 2018-02-13 | Filing | |
| $95.24 | 7,058 | $672,194.74 | 30,788 | 2018-02-13 | Filing |