| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $157.05 | 11,076 | $1,739,485.80 | 49,180 | 2019-09-13 | Filing | |
| $155.85 | 18,415 | $2,869,977.75 | 60,256 | 2019-09-13 | Filing | |
| $152.19 | 14,728 | $2,241,454.32 | 11,479 | 2019-08-06 | Filing | |
| $153.01 | 2,122 | $324,687.22 | 274,190 | 2019-08-02 | Filing | |
| $152.38 | 7,364 | $1,122,126.32 | 51,850 | 2019-08-02 | Filing | |
| $146.54 | 10,078 | $1,476,830.12 | 10,681 | 2019-06-07 | Filing | |
| $144.25 | 3,000 | $432,750.00 | 6,931 | 2019-06-05 | Filing | |
| $137.34 | 3,091 | $424,517.94 | 33,795 | 2019-04-18 | Filing | |
| $128.82 | 3,000 | $386,460.00 | 66,605 | 2019-03-19 | Filing | |
| $128.15 | 3,090 | $395,983.50 | 34,037 | 2019-03-18 | Filing | |
| $126.57 | 3,118 | $394,645.26 | 57,403 | 2019-02-28 | Filing | |
| $125.20 | 8,500 | $1,064,200.00 | 7,069 | 2019-02-22 | Filing | |
| $125.27 | 11,250 | $1,409,287.50 | 26,741 | 2019-02-22 | Filing | |
| $124.92 | 3,090 | $386,002.80 | 34,037 | 2019-02-19 | Filing | |
| $114.09 | 3,090 | $352,538.10 | 34,037 | 2019-01-18 | Filing | |
| $110.97 | 3,000 | $332,910.00 | 69,605 | 2018-12-19 | Filing | |
| $111.71 | 3,090 | $345,183.90 | 34,037 | 2018-12-18 | Filing | |
| $113.69 | 1,400 | $159,166.00 | 841,904 | 2018-12-17 | Filing | |
| $112.54 | 17,623 | $1,983,292.42 | 843,304 | 2018-12-17 | Filing | |
| $116.46 | 410 | $47,748.60 | 61,519 | 2018-12-11 | Filing |