| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $142.64 | 93 | $13,265.52 | 100,371 | 2019-02-22 | Filing | |
| $141.47 | 115 | $16,268.48 | 100,464 | 2019-02-22 | Filing | |
| $140.50 | 825 | $115,909.45 | 100,579 | 2019-02-22 | Filing | |
| $149.52 | 200 | $29,904.00 | 16,095 | 2019-02-15 | Filing | |
| $148.52 | 800 | $118,819.04 | 16,295 | 2019-02-15 | Filing | |
| $150.42 | 800 | $120,339.52 | 308,837 | 2019-02-11 | Filing | |
| $149.02 | 3,100 | $461,968.82 | 309,637 | 2019-02-11 | Filing | |
| $148.14 | 2,100 | $311,091.27 | 312,737 | 2019-02-11 | Filing | |
| $142.76 | 400 | $57,104.00 | 29,308 | 2019-02-08 | Filing | |
| $142.76 | 400 | $57,104.00 | 29,308 | 2019-02-08 | Filing | |
| $149.74 | 3,114 | $466,302.50 | 101,404 | 2019-01-23 | Filing | |
| $142.83 | 5,343 | $763,154.58 | 16,817 | 2019-01-14 | Filing | |
| $142.07 | 3,558 | $505,470.83 | 22,160 | 2019-01-14 | Filing | |
| $141.16 | 1,730 | $244,201.44 | 25,718 | 2019-01-14 | Filing | |
| $141.39 | 1,024 | $144,781.31 | 314,837 | 2019-01-14 | Filing | |
| $140.91 | 4,976 | $701,148.75 | 315,861 | 2019-01-14 | Filing | |
| $138.75 | 400 | $55,500.00 | 29,708 | 2019-01-10 | Filing | |
| $117.04 | 2,500 | $292,593.25 | 52,855 | 2019-01-02 | Filing | |
| $110.61 | 310 | $34,287.74 | 14,112 | 2018-12-21 | Filing | |
| $109.57 | 700 | $76,699.98 | 14,422 | 2018-12-21 | Filing |