| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $75.98 | 10,000 | $759,762.00 | 60,484 | 2018-05-21 | Filing | |
| $75.07 | 11,500 | $863,336.05 | 30,353 | 2018-05-17 | Filing | |
| $73.32 | 45,000 | $3,299,220.00 | 100,462 | 2018-03-09 | Filing | |
| $70.49 | 5,000 | $352,456.50 | 25,709 | 2018-03-02 | Filing | |
| $72.03 | 11,500 | $828,345.00 | 30,654 | 2018-02-26 | Filing | |
| $71.16 | 600 | $42,694.98 | 55,386 | 2018-02-20 | Filing | |
| $71.05 | 5,471 | $388,714.55 | 55,986 | 2018-02-20 | Filing | |
| $71.05 | 1,292 | $91,801.77 | 100,000 | 2017-10-31 | Filing | |
| $70.97 | 4,333 | $307,512.58 | 101,292 | 2017-10-31 | Filing | |
| $71.72 | 700 | $50,204.00 | 12,598 | 2017-10-30 | Filing | |
| $65.27 | 11,500 | $750,599.25 | 68,535 | 2017-08-02 | Filing | |
| $65.05 | 25,000 | $1,626,257.50 | 105,625 | 2017-08-01 | Filing | |
| $64.81 | 3,000 | $194,430.30 | 21,477 | 2017-07-31 | Filing | |
| $65.00 | 30,000 | $1,950,039.00 | 96,798 | 2017-07-28 | Filing | |
| $96.05 | 15,000 | $1,440,750.00 | 192,225 | 2017-06-07 | Filing | |
| $96.49 | 3,400 | $328,055.80 | 27,536 | 2017-06-05 | Filing | |
| $96.91 | 2,000 | $193,816.00 | 22,248 | 2017-06-02 | Filing | |
| $96.97 | 2,000 | $193,932.00 | 24,248 | 2017-06-02 | Filing | |
| $96.97 | 2,000 | $193,940.00 | 26,248 | 2017-06-02 | Filing | |
| $86.40 | 3,108 | $268,537.42 | 43,204 | 2017-03-09 | Filing |