| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $70.97 | 2,940 | $208,659.74 | 161,211 | 2018-02-01 | Filing | |
| $71.29 | 17,172 | $1,224,107.74 | 164,151 | 2018-01-31 | Filing | |
| $70.75 | 1,791 | $126,720.41 | 14,969 | 2018-02-01 | Filing | |
| $71.41 | 6,198 | $442,587.40 | 1,358 | 2018-01-31 | Filing | |
| $71.52 | 7,533 | $538,733.04 | 16,760 | 2018-01-30 | Filing | |
| $71.61 | 1,427 | $102,180.62 | 24,293 | 2018-01-30 | Filing | |
| $71.42 | 4,000 | $285,676.80 | 44,053 | 2018-01-30 | Filing | |
| $71.56 | 3,536 | $253,035.10 | 82,859 | 2018-01-30 | Filing | |
| $72.16 | 3,857 | $278,335.01 | 31,618 | 2018-01-29 | Filing | |
| $69.61 | 5,177 | $360,387.54 | 82,859 | 2018-01-25 | Filing | |
| $69.08 | 1,109 | $76,608.06 | 10,160 | 2018-01-23 | Filing | |
| $69.17 | 279 | $19,298.32 | 4,651 | 2018-01-23 | Filing | |
| $58.74 | 1,200 | $70,489.32 | 4,371 | 2017-09-13 | Filing | |
| $58.61 | 500 | $29,305.00 | 5,571 | 2017-09-13 | Filing | |
| $58.71 | 810 | $47,556.40 | 6,071 | 2017-09-13 | Filing | |
| $58.65 | 400 | $23,460.00 | 6,881 | 2017-09-13 | Filing | |
| $64.46 | 1,368 | $88,183.33 | 31,783 | 2017-06-15 | Filing | |
| $65.42 | 2,429 | $158,904.69 | 31,783 | 2017-06-13 | Filing | |
| $64.94 | 638 | $41,429.81 | 0 | 2017-06-12 | Filing | |
| $61.71 | 877 | $54,119.58 | 9,418 | 2017-06-05 | Filing |