| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $131.38 | 6,900 | $906,499.92 | 396,336 | 2018-05-29 | Filing | |
| $130.10 | 6,161 | $801,543.02 | 403,236 | 2018-05-22 | Filing | |
| $130.00 | 4,816 | $626,080.00 | 329,739 | 2018-05-18 | Filing | |
| $130.93 | 4,723 | $618,394.67 | 294,870 | 2018-05-21 | Filing | |
| $130.55 | 347 | $45,299.39 | 299,593 | 2018-05-21 | Filing | |
| $129.23 | 3,000 | $387,687.00 | 409,397 | 2018-05-18 | Filing | |
| $128.96 | 50 | $6,448.00 | 56,256 | 2018-05-18 | Filing | |
| $127.37 | 130 | $16,558.10 | 56,306 | 2018-05-17 | Filing | |
| $126.75 | 17,633 | $2,235,051.52 | 1,188,575 | 2018-05-14 | Filing | |
| $124.89 | 10,000 | $1,248,900.00 | 656,815 | 2018-05-07 | Filing | |
| $122.66 | 2,101 | $257,713.91 | 334,555 | 2018-05-04 | Filing | |
| $118.43 | 3,542 | $419,484.02 | 336,656 | 2018-05-03 | Filing | |
| $122.66 | 6,916 | $848,333.85 | 1,206,208 | 2018-05-04 | Filing | |
| $118.43 | 11,665 | $1,381,502.28 | 1,213,124 | 2018-05-03 | Filing | |
| $125.00 | 1,600 | $200,000.00 | 412,397 | 2018-05-07 | Filing | |
| $122.66 | 2,153 | $264,092.36 | 413,997 | 2018-05-04 | Filing | |
| $118.43 | 3,632 | $430,142.84 | 416,150 | 2018-05-03 | Filing | |
| $122.66 | 2,136 | $262,007.10 | 299,940 | 2018-05-04 | Filing | |
| $118.43 | 3,600 | $426,353.04 | 302,076 | 2018-05-03 | Filing | |
| $120.55 | 232 | $27,967.60 | 56,436 | 2018-04-30 | Filing |