| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $37.26 | 150,000 | $5,588,775.00 | 559,112 | 2018-03-09 | Filing | |
| $37.37 | 1,990 | $74,366.30 | 12,406 | 2018-03-09 | Filing | |
| $37.58 | 1,000 | $37,580.00 | 21,685 | 2018-03-12 | Filing | |
| $37.57 | 1,500 | $56,355.00 | 22,685 | 2018-03-12 | Filing | |
| $36.00 | 1,500 | $54,000.00 | 19,568 | 2018-03-07 | Filing | |
| $36.00 | 1,591 | $57,276.00 | 21,068 | 2018-03-07 | Filing | |
| $35.00 | 1,500 | $52,500.00 | 21,068 | 2018-03-05 | Filing | |
| $38.00 | 25,000 | $950,000.00 | 116,926 | 2018-01-16 | Filing | |
| $36.00 | 25,000 | $900,000.00 | 141,926 | 2018-01-03 | Filing | |
| $34.00 | 10,000 | $340,000.00 | 166,926 | 2017-12-21 | Filing | |
| $32.67 | 4,941 | $161,422.47 | 22,568 | 2017-12-11 | Filing | |
| $32.79 | 1,155 | $37,876.03 | 9,218 | 2017-12-13 | Filing | |
| $33.19 | 763 | $25,323.89 | 16,198 | 2017-12-12 | Filing | |
| $32.95 | 2,500 | $82,387.25 | 25,498 | 2017-12-12 | Filing | |
| $32.85 | 1,000 | $32,850.00 | 25,018 | 2017-12-06 | Filing | |
| $33.51 | 65,879 | $2,207,275.90 | 709,112 | 2017-12-05 | Filing | |
| $33.00 | 2,950 | $97,350.00 | 25,013 | 2017-12-05 | Filing | |
| $32.23 | 1,526 | $49,182.98 | 27,963 | 2017-12-04 | Filing | |
| $33.07 | 84,121 | $2,781,881.47 | 774,991 | 2017-11-30 | Filing | |
| $32.00 | 10,000 | $320,000.00 | 178,381 | 2017-11-22 | Filing |