| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $175.04 | 500 | $87,519.35 | 13,282 | 2019-02-22 | Filing | |
| $176.34 | 328 | $57,839.52 | 2,302 | 2019-02-21 | Filing | |
| $176.34 | 774 | $136,487.16 | 22,601 | 2019-02-21 | Filing | |
| $176.34 | 372 | $65,598.48 | 23,375 | 2019-02-21 | Filing | |
| $175.08 | 2,623 | $459,223.30 | 13,282 | 2019-02-21 | Filing | |
| $177.75 | 5,500 | $977,625.00 | 18,982 | 2019-02-13 | Filing | |
| $177.91 | 14,898 | $2,650,485.30 | 43,126 | 2019-02-12 | Filing | |
| $177.05 | 10,702 | $1,894,769.84 | 58,024 | 2019-02-12 | Filing | |
| $173.75 | 3,050 | $529,927.74 | 68,726 | 2019-02-12 | Filing | |
| $175.65 | 2,400 | $421,564.80 | 71,776 | 2019-02-12 | Filing | |
| $174.65 | 1,750 | $305,646.08 | 74,176 | 2019-02-12 | Filing | |
| $171.68 | 4,000 | $686,720.00 | 31,224 | 2019-02-05 | Filing | |
| $169.10 | 6,716 | $1,135,675.60 | 115,650 | 2019-02-04 | Filing | |
| $155.00 | 328 | $50,840.00 | 2,630 | 2019-01-15 | Filing | |
| $155.00 | 372 | $57,660.00 | 26,671 | 2019-01-15 | Filing | |
| $162.03 | 5,500 | $891,165.00 | 18,982 | 2019-01-16 | Filing | |
| $148.15 | 6,716 | $994,975.40 | 115,650 | 2019-01-07 | Filing | |
| $145.33 | 4,000 | $581,320.00 | 31,224 | 2019-01-04 | Filing | |
| $143.86 | 17,164 | $2,469,250.80 | 43,126 | 2019-01-03 | Filing | |
| $143.04 | 10,036 | $1,435,544.42 | 60,290 | 2019-01-03 | Filing |