| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $89.45 | 3,668 | $328,095.63 | 319,534 | 2018-09-18 | Filing | |
| $86.88 | 1,803 | $156,648.61 | 642,020 | 2018-09-10 | Filing | |
| $86.24 | 8,197 | $706,942.89 | 643,823 | 2018-09-10 | Filing | |
| $85.11 | 11,043 | $939,885.19 | 87,312 | 2018-08-29 | Filing | |
| $86.28 | 3,302 | $284,892.93 | 22,299 | 2018-08-24 | Filing | |
| $85.63 | 27,979 | $2,395,880.94 | 25,601 | 2018-08-24 | Filing | |
| $84.87 | 10,000 | $848,739.00 | 218,457 | 2018-08-17 | Filing | |
| $84.99 | 7,754 | $659,012.46 | 63,069 | 2018-08-16 | Filing | |
| $84.74 | 1,800 | $152,535.96 | 228,457 | 2018-08-13 | Filing | |
| $83.85 | 2,767 | $232,021.25 | 230,257 | 2018-08-13 | Filing | |
| $82.80 | 5,022 | $415,833.65 | 233,024 | 2018-08-13 | Filing | |
| $84.54 | 2,279 | $192,659.60 | 657,020 | 2018-08-13 | Filing | |
| $83.50 | 2,275 | $189,951.35 | 659,299 | 2018-08-13 | Filing | |
| $82.44 | 5,446 | $448,944.82 | 661,574 | 2018-08-13 | Filing | |
| $84.26 | 2,371 | $199,771.45 | 27,402 | 2018-07-26 | Filing | |
| $83.56 | 7,343 | $613,611.19 | 29,773 | 2018-07-26 | Filing | |
| $83.97 | 800 | $67,177.04 | 32,791 | 2018-07-25 | Filing | |
| $83.51 | 4,657 | $388,911.66 | 33,591 | 2018-07-25 | Filing | |
| $82.31 | 4,100 | $337,459.93 | 38,248 | 2018-07-25 | Filing | |
| $82.62 | 3,744 | $309,328.16 | 38,183 | 2018-07-24 | Filing |