| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $56.81 | 4,500 | $255,645.00 | 269,723 | 2018-09-19 | Filing | |
| $56.76 | 6,750 | $383,130.00 | 15,750 | 2018-09-20 | Filing | |
| $67.39 | 10,000 | $673,900.00 | 130,333 | 2018-09-04 | Filing | |
| $60.30 | 15,000 | $904,500.00 | 42,750 | 2018-08-21 | Filing | |
| $59.62 | 15,000 | $894,300.00 | 42,750 | 2018-08-17 | Filing | |
| $60.15 | 17,125 | $1,030,068.75 | 42,750 | 2018-08-14 | Filing | |
| $61.04 | 17,125 | $1,045,310.00 | 59,875 | 2018-08-13 | Filing | |
| $47.39 | 43,333 | $2,053,550.87 | 224,356 | 2018-06-27 | Filing | |
| $49.36 | 43,333 | $2,138,916.88 | 224,356 | 2018-06-26 | Filing | |
| $51.82 | 43,334 | $2,245,567.88 | 224,356 | 2018-06-25 | Filing | |
| $55.16 | 10,000 | $551,600.00 | 274,223 | 2018-06-05 | Filing | |
| $60.00 | 8,600 | $516,000.00 | 130,333 | 2018-06-06 | Filing | |
| $61.99 | 1,400 | $86,786.00 | 130,333 | 2018-06-04 | Filing | |
| $83.39 | 3,576 | $298,202.64 | 65,281 | 2018-05-16 | Filing | |
| $83.39 | 12,791 | $1,066,641.49 | 224,356 | 2018-05-16 | Filing | |
| $83.39 | 4,917 | $410,028.63 | 162,596 | 2018-05-16 | Filing | |
| $83.39 | 4,941 | $412,029.99 | 94,798 | 2018-05-16 | Filing | |
| $83.39 | 4,060 | $338,563.40 | 76,201 | 2018-05-16 | Filing | |
| $83.39 | 3,435 | $286,444.65 | 63,959 | 2018-05-16 | Filing | |
| $82.81 | 15,000 | $1,242,150.00 | 274,223 | 2018-05-03 | Filing |