| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $53.91 | 1,800 | $97,038.00 | 1,949,135 | 2017-10-04 | Filing | |
| $53.91 | 2,000 | $107,820.00 | 1,950,935 | 2017-10-05 | Filing | |
| $54.08 | 1,800 | $97,344.00 | 1,952,935 | 2017-10-04 | Filing | |
| $54.08 | 2,000 | $108,160.00 | 1,954,735 | 2017-10-04 | Filing | |
| $51.86 | 1,800 | $93,348.00 | 1,956,735 | 2017-09-20 | Filing | |
| $51.86 | 2,000 | $103,720.00 | 1,958,535 | 2017-09-20 | Filing | |
| $51.07 | 1,800 | $91,926.00 | 1,960,535 | 2017-09-19 | Filing | |
| $51.08 | 2,000 | $102,160.00 | 1,962,335 | 2017-09-19 | Filing | |
| $49.09 | 1,800 | $88,362.00 | 1,964,335 | 2017-09-08 | Filing | |
| $49.07 | 2,000 | $98,140.00 | 1,966,135 | 2017-09-08 | Filing | |
| $49.28 | 1,800 | $88,704.00 | 1,968,135 | 2017-09-07 | Filing | |
| $49.11 | 2,000 | $98,220.00 | 1,969,935 | 2017-09-07 | Filing | |
| $38.72 | 1,800 | $69,696.00 | 1,971,935 | 2017-08-23 | Filing | |
| $38.74 | 2,000 | $77,480.00 | 1,973,735 | 2017-08-23 | Filing | |
| $39.34 | 1,800 | $70,812.00 | 1,975,735 | 2017-08-22 | Filing | |
| $39.36 | 2,000 | $78,720.00 | 1,977,535 | 2017-08-22 | Filing | |
| $38.27 | 1,800 | $68,886.00 | 1,979,535 | 2017-08-09 | Filing | |
| $38.28 | 2,000 | $76,560.00 | 1,981,335 | 2017-08-09 | Filing | |
| $38.72 | 1,800 | $69,696.00 | 1,983,335 | 2017-08-08 | Filing | |
| $38.69 | 2,000 | $77,380.00 | 1,985,135 | 2017-08-08 | Filing |