| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $62.14 | 11,398 | $708,235.25 | 1,403,658 | 2018-05-30 | Filing | |
| $62.02 | 3,602 | $223,389.20 | 1,415,056 | 2018-05-29 | Filing | |
| $62.02 | 35,000 | $2,170,581.00 | 1,418,658 | 2018-05-25 | Filing | |
| $73.50 | 3,000 | $220,500.00 | 48,312 | 2018-01-25 | Filing | |
| $75.00 | 10,000 | $750,000.00 | 1,453,658 | 2018-01-17 | Filing | |
| $74.00 | 10,000 | $740,000.00 | 1,463,658 | 2018-01-16 | Filing | |
| $74.50 | 2,537 | $189,006.50 | 1,473,658 | 2017-12-07 | Filing | |
| $73.72 | 33,120 | $2,441,553.41 | 1,476,195 | 2017-12-07 | Filing | |
| $73.05 | 14,343 | $1,047,786.27 | 1,509,315 | 2017-12-07 | Filing | |
| $74.25 | 200,000 | $14,850,000.00 | 4,027,819 | 2017-12-04 | Filing | |
| $64.61 | 2,500 | $161,521.25 | 51,312 | 2017-10-02 | Filing | |
| $65.00 | 50,000 | $3,250,000.00 | 1,523,658 | 2017-09-28 | Filing | |
| $60.00 | 10,384 | $623,040.00 | 1,573,658 | 2017-09-26 | Filing | |
| $60.00 | 19,597 | $1,175,820.00 | 1,584,042 | 2017-09-25 | Filing | |
| $60.00 | 5,899 | $353,940.00 | 1,603,639 | 2017-09-22 | Filing | |
| $60.00 | 3,914 | $234,840.00 | 113,479 | 2017-09-25 | Filing | |
| $60.00 | 7,430 | $445,800.00 | 117,393 | 2017-09-22 | Filing | |
| $60.00 | 11,073 | $664,380.00 | 1,609,538 | 2017-09-21 | Filing | |
| $60.00 | 747 | $44,820.00 | 1,620,611 | 2017-09-20 | Filing | |
| $60.00 | 2,000 | $120,000.00 | 1,621,358 | 2017-09-19 | Filing |