| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $128.23 | 5,300 | $679,633.84 | 19,338,258 | 2018-12-26 | Filing | |
| $127.23 | 17,200 | $2,188,356.00 | 19,332,958 | 2018-12-26 | Filing | |
| $126.44 | 29,000 | $3,666,876.00 | 19,315,758 | 2018-12-26 | Filing | |
| $128.03 | 300 | $38,409.99 | 19,286,758 | 2018-12-24 | Filing | |
| $127.20 | 3,599 | $457,802.16 | 19,286,458 | 2018-12-24 | Filing | |
| $126.53 | 10,501 | $1,328,714.63 | 19,282,859 | 2018-12-24 | Filing | |
| $125.41 | 33,600 | $4,213,772.64 | 19,272,358 | 2018-12-24 | Filing | |
| $131.60 | 600 | $78,958.98 | 19,238,758 | 2018-12-21 | Filing | |
| $131.00 | 7,600 | $995,634.20 | 19,238,158 | 2018-12-21 | Filing | |
| $129.76 | 13,700 | $1,777,696.93 | 19,230,558 | 2018-12-21 | Filing | |
| $129.19 | 18,400 | $2,377,186.16 | 19,216,858 | 2018-12-21 | Filing | |
| $128.15 | 132,100 | $16,928,562.16 | 19,198,458 | 2018-12-21 | Filing | |
| $130.49 | 2,398 | $312,914.30 | 19,066,358 | 2018-12-20 | Filing | |
| $129.89 | 29,002 | $3,766,965.37 | 19,063,960 | 2018-12-20 | Filing | |
| $128.60 | 65,600 | $8,435,838.56 | 19,034,958 | 2018-12-20 | Filing | |
| $127.99 | 23,700 | $3,033,355.89 | 18,969,358 | 2018-12-20 | Filing | |
| $133.83 | 9,000 | $1,204,480.80 | 18,945,658 | 2018-12-19 | Filing | |
| $133.36 | 21,000 | $2,800,513.80 | 18,936,658 | 2018-12-19 | Filing | |
| $132.25 | 2,100 | $277,721.01 | 18,915,658 | 2018-12-19 | Filing | |
| $131.32 | 47,200 | $6,198,455.04 | 18,913,558 | 2018-12-19 | Filing |