| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $144.01 | 800 | $115,210.00 | 200,976 | 2018-02-06 | Filing | |
| $150.51 | 1,636 | $246,234.36 | 12,704 | 2018-02-02 | Filing | |
| $135.90 | 19,194 | $2,608,474.20 | 1,051,675 | 2018-01-10 | Filing | |
| $135.03 | 30,806 | $4,159,614.04 | 1,070,869 | 2018-01-10 | Filing | |
| $135.90 | 600 | $81,537.48 | 1,101,675 | 2018-01-09 | Filing | |
| $135.37 | 49,400 | $6,687,080.40 | 1,102,275 | 2018-01-09 | Filing | |
| $130.22 | 773 | $100,659.21 | 1,151,675 | 2017-12-20 | Filing | |
| $129.56 | 3,600 | $466,417.44 | 1,152,448 | 2017-12-20 | Filing | |
| $128.79 | 45,627 | $5,876,283.08 | 1,156,048 | 2017-12-20 | Filing | |
| $130.24 | 100 | $13,024.00 | 250,000 | 2017-12-20 | Filing | |
| $129.67 | 3,000 | $389,003.10 | 250,100 | 2017-12-20 | Filing | |
| $128.79 | 31,900 | $4,108,404.19 | 253,100 | 2017-12-20 | Filing | |
| $130.20 | 8,134 | $1,059,015.08 | 285,000 | 2017-12-19 | Filing | |
| $129.92 | 26,866 | $3,490,454.90 | 293,134 | 2017-12-19 | Filing | |
| $130.19 | 11,806 | $1,537,055.02 | 1,201,675 | 2017-12-19 | Filing | |
| $129.91 | 38,194 | $4,961,954.41 | 1,213,481 | 2017-12-19 | Filing | |
| $126.78 | 500 | $63,389.40 | 99,629 | 2017-11-28 | Filing | |
| $125.65 | 29,832 | $3,748,265.51 | 100,129 | 2017-11-28 | Filing | |
| $126.92 | 64,703 | $8,212,027.12 | 129,961 | 2017-11-27 | Filing | |
| $125.77 | 15,874 | $1,996,476.15 | 1,266,175 | 2017-11-16 | Filing |