| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $58.35 | 1,078 | $62,901.30 | 22,218 | 2018-05-22 | Filing | |
| $58.20 | 1,657 | $96,444.03 | 24,136 | 2018-05-22 | Filing | |
| $58.22 | 3,445 | $200,578.24 | 24,136 | 2018-05-22 | Filing | |
| $56.33 | 400 | $22,530.00 | 15,881 | 2018-05-08 | Filing | |
| $56.32 | 3,492 | $196,683.41 | 16,281 | 2018-05-08 | Filing | |
| $55.06 | 100 | $5,505.50 | 169,724 | 2018-04-30 | Filing | |
| $55.05 | 400 | $22,020.00 | 169,824 | 2018-04-30 | Filing | |
| $55.05 | 200 | $11,009.00 | 170,224 | 2018-04-30 | Filing | |
| $55.04 | 100 | $5,504.00 | 170,424 | 2018-04-30 | Filing | |
| $55.04 | 300 | $16,510.50 | 170,524 | 2018-04-30 | Filing | |
| $55.03 | 100 | $5,503.10 | 170,824 | 2018-04-30 | Filing | |
| $55.03 | 200 | $11,006.00 | 170,924 | 2018-04-30 | Filing | |
| $55.02 | 300 | $16,506.30 | 171,124 | 2018-04-30 | Filing | |
| $55.02 | 120 | $6,602.40 | 171,424 | 2018-04-30 | Filing | |
| $55.02 | 100 | $5,501.50 | 171,544 | 2018-04-30 | Filing | |
| $55.01 | 800 | $44,008.00 | 171,644 | 2018-04-30 | Filing | |
| $55.00 | 1,000 | $55,000.00 | 172,444 | 2018-04-30 | Filing | |
| $54.94 | 800 | $43,952.00 | 173,444 | 2018-04-30 | Filing | |
| $54.93 | 200 | $10,986.00 | 174,244 | 2018-04-30 | Filing | |
| $54.85 | 400 | $21,940.00 | 174,444 | 2018-04-30 | Filing |