| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $170.06 | 1,723 | $293,016.48 | 21,126 | 2017-09-14 | Filing | |
| $170.10 | 5,377 | $914,612.64 | 21,126 | 2017-09-13 | Filing | |
| $170.08 | 300 | $51,024.99 | 21,126 | 2017-09-12 | Filing | |
| $165.05 | 3,000 | $495,160.50 | 6,355 | 2017-08-16 | Filing | |
| $165.74 | 8,000 | $1,325,955.20 | 25,195 | 2017-08-07 | Filing | |
| $165.36 | 3,000 | $496,092.00 | 7,799 | 2017-08-04 | Filing | |
| $165.13 | 9,500 | $1,568,690.35 | 41,273 | 2017-08-04 | Filing | |
| $165.43 | 2,100 | $347,405.10 | 6,465 | 2017-08-02 | Filing | |
| $165.37 | 1,825 | $301,808.46 | 5,835 | 2017-08-02 | Filing | |
| $164.88 | 3,100 | $511,119.63 | 21,126 | 2017-08-02 | Filing | |
| $165.46 | 18,900 | $3,127,190.22 | 95,496 | 2017-08-02 | Filing | |
| $166.00 | 10,000 | $1,660,000.00 | 401,286 | 2017-08-02 | Filing | |
| $165.00 | 10,000 | $1,650,000.00 | 401,286 | 2017-07-31 | Filing | |
| $159.72 | 9,500 | $1,517,326.70 | 39,873 | 2017-05-31 | Filing | |
| $159.08 | 5,000 | $795,377.00 | 3,169 | 2017-05-31 | Filing | |
| $159.50 | 10,000 | $1,595,000.00 | 401,286 | 2017-05-26 | Filing | |
| $158.71 | 4,000 | $634,826.80 | 25,195 | 2017-05-24 | Filing | |
| $159.00 | 4,900 | $779,100.00 | 25,195 | 2017-05-22 | Filing | |
| $159.00 | 20,000 | $3,180,000.00 | 401,286 | 2017-05-22 | Filing | |
| $159.04 | 3,000 | $477,113.10 | 7,799 | 2017-05-22 | Filing |