| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $49.89 | 297 | $14,817.33 | 0 | 2018-08-10 | Filing | |
| $50.32 | 6,000 | $301,920.00 | 100,572 | 2018-08-13 | Filing | |
| $50.47 | 536 | $27,061.11 | 0 | 2018-08-03 | Filing | |
| $50.30 | 2,000 | $100,600.00 | 22,659 | 2018-08-03 | Filing | |
| $50.25 | 4,672 | $234,768.00 | 13,988 | 2018-08-03 | Filing | |
| $49.69 | 3,000 | $149,070.00 | 10,586 | 2018-07-31 | Filing | |
| $50.15 | 4,008 | $201,001.20 | 12,986 | 2018-07-25 | Filing | |
| $50.15 | 15,000 | $752,250.00 | 32,822 | 2018-07-25 | Filing | |
| $50.35 | 93,849 | $4,725,297.15 | 178,976 | 2018-07-26 | Filing | |
| $50.00 | 106,151 | $5,307,550.00 | 272,825 | 2018-07-25 | Filing | |
| $50.30 | 5,000 | $251,500.00 | 37,288 | 2018-07-25 | Filing | |
| $50.63 | 5,000 | $253,150.00 | 39,424 | 2018-07-25 | Filing | |
| $38.15 | 4,000 | $152,600.00 | 11,502 | 2017-05-17 | Filing | |
| $39.98 | 2,500 | $99,945.00 | 42,650 | 2017-05-16 | Filing | |
| $42.25 | 1,994 | $84,226.05 | 37,606 | 2017-05-03 | Filing | |
| $41.52 | 11,312 | $469,673.24 | 15,846 | 2017-05-02 | Filing | |
| $42.15 | 3,000 | $126,450.00 | 19,619 | 2017-05-01 | Filing | |
| $44.24 | 10,000 | $442,410.00 | 71,543 | 2017-02-23 | Filing | |
| $45.24 | 7,176 | $324,664.96 | 24,455 | 2017-02-17 | Filing | |
| $43.90 | 18,292 | $803,073.68 | 468 | 2017-02-06 | Filing |