| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $104.46 | 1,500 | $156,697.05 | 38,429 | 2018-06-15 | Filing | |
| $104.43 | 1,000 | $104,431.00 | 9,850 | 2018-06-14 | Filing | |
| $97.01 | 1,000 | $97,013.20 | 1,000 | 2018-06-08 | Filing | |
| $96.51 | 15,742 | $1,519,221.07 | 39,682 | 2018-06-08 | Filing | |
| $89.90 | 11,136 | $1,001,126.40 | 11,867 | 2018-05-31 | Filing | |
| $83.81 | 1,830 | $153,377.97 | 0 | 2018-05-23 | Filing | |
| $84.48 | 1,500 | $126,718.20 | 39,929 | 2018-05-15 | Filing | |
| $84.66 | 1,000 | $84,660.00 | 49,296 | 2018-05-15 | Filing | |
| $84.02 | 1,000 | $84,016.40 | 10,850 | 2018-05-09 | Filing | |
| $86.81 | 1,500 | $130,222.05 | 40,822 | 2018-04-16 | Filing | |
| $86.24 | 1,000 | $86,240.00 | 50,296 | 2018-04-16 | Filing | |
| $88.31 | 1,000 | $88,308.00 | 51,296 | 2018-03-15 | Filing | |
| $88.17 | 1,500 | $132,247.95 | 42,322 | 2018-03-15 | Filing | |
| $83.32 | 1,000 | $83,323.00 | 52,296 | 2018-02-15 | Filing | |
| $82.15 | 1,000 | $82,150.00 | 53,296 | 2018-01-16 | Filing | |
| $80.80 | 1,000 | $80,800.00 | 54,296 | 2017-12-15 | Filing | |
| $88.00 | 1,830 | $161,040.00 | 2,000 | 2017-11-29 | Filing | |
| $85.77 | 2,000 | $171,538.60 | 11,850 | 2017-11-22 | Filing | |
| $81.39 | 1,000 | $81,390.00 | 55,296 | 2017-11-15 | Filing | |
| $74.58 | 1,000 | $74,583.80 | 56,296 | 2017-10-16 | Filing |