| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $106.22 | 1,360 | $144,459.88 | 53,791 | 2019-02-15 | Filing | |
| $106.22 | 7,649 | $812,479.84 | 206,191 | 2019-02-15 | Filing | |
| $113.82 | 4,981 | $566,937.42 | 9,900 | 2019-02-05 | Filing | |
| $113.82 | 808 | $91,966.56 | 6,447 | 2019-02-05 | Filing | |
| $115.54 | 400 | $46,217.00 | 213,840 | 2019-02-05 | Filing | |
| $114.60 | 1,200 | $137,522.04 | 214,240 | 2019-02-05 | Filing | |
| $113.73 | 1,200 | $136,472.04 | 215,440 | 2019-02-05 | Filing | |
| $113.95 | 3,894 | $443,718.18 | 213,840 | 2019-02-04 | Filing | |
| $113.15 | 1,106 | $125,149.10 | 217,734 | 2019-02-04 | Filing | |
| $112.93 | 200 | $22,585.00 | 213,840 | 2019-02-01 | Filing | |
| $112.10 | 1,676 | $187,872.90 | 214,040 | 2019-02-01 | Filing | |
| $111.41 | 3,124 | $348,059.52 | 215,716 | 2019-02-01 | Filing | |
| $112.59 | 900 | $101,332.98 | 213,840 | 2019-01-31 | Filing | |
| $111.60 | 2,800 | $312,491.48 | 214,740 | 2019-01-31 | Filing | |
| $110.91 | 1,000 | $110,912.00 | 217,540 | 2019-01-31 | Filing | |
| $108.99 | 100 | $10,899.00 | 218,540 | 2019-01-31 | Filing | |
| $104.02 | 200 | $20,803.00 | 218,640 | 2019-01-31 | Filing | |
| $105.02 | 646 | $67,842.14 | 2,821 | 2019-01-18 | Filing | |
| $103.75 | 300 | $31,124.49 | 3,467 | 2019-01-18 | Filing | |
| $102.53 | 200 | $20,506.76 | 3,767 | 2019-01-18 | Filing |