| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $92.35 | 11,610 | $1,072,225.30 | 26,269 | 2019-08-08 | Filing | |
| $90.00 | 5,500 | $495,000.00 | 5,144 | 2019-08-06 | Filing | |
| $89.74 | 10,000 | $897,432.00 | 20,280 | 2019-08-02 | Filing | |
| $89.50 | 12,600 | $1,127,700.00 | 90,000 | 2019-08-02 | Filing | |
| $90.01 | 1,500 | $135,016.95 | 102,600 | 2019-08-02 | Filing | |
| $90.29 | 6,000 | $541,720.20 | 13,919 | 2019-08-01 | Filing | |
| $80.00 | 6,485 | $518,800.00 | 100,000 | 2018-09-05 | Filing | |
| $79.30 | 11,900 | $943,687.85 | 18,754 | 2018-09-04 | Filing | |
| $80.06 | 20,000 | $1,601,200.00 | 36,320 | 2018-08-17 | Filing | |
| $77.46 | 15,078 | $1,167,926.80 | 3,921 | 2018-05-30 | Filing | |
| $75.94 | 5,000 | $379,700.50 | 22,609 | 2018-05-29 | Filing | |
| $76.28 | 3,000 | $228,846.00 | 22,709 | 2018-05-24 | Filing | |
| $76.31 | 10,000 | $763,077.00 | 293,439 | 2018-05-23 | Filing | |
| $75.98 | 10,000 | $759,762.00 | 60,484 | 2018-05-21 | Filing | |
| $75.07 | 11,500 | $863,336.05 | 30,353 | 2018-05-17 | Filing | |
| $73.32 | 45,000 | $3,299,220.00 | 100,462 | 2018-03-09 | Filing | |
| $70.49 | 5,000 | $352,456.50 | 25,709 | 2018-03-02 | Filing | |
| $72.03 | 11,500 | $828,345.00 | 30,654 | 2018-02-26 | Filing | |
| $71.16 | 600 | $42,694.98 | 55,386 | 2018-02-20 | Filing | |
| $71.05 | 5,471 | $388,714.55 | 55,986 | 2018-02-20 | Filing |