Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $43.25 | 3,500 | Officer | 27,769 | 2019-02-25 | Filing |
| $43.04 | 52,063 | Officer | 34,070 | 2018-12-03 | Filing |
| $43.01 | 25,000 | Officer | 36,175 | 2018-11-27 | Filing |
| $42.53 | 17,688 | Officer, Director | 53,978 | 2018-11-06 | Filing |
| $42.50 | 14,964 | Officer, Director | 71,666 | 2018-11-05 | Filing |
| $42.85 | 15,000 | Officer | 49,070 | 2018-10-15 | Filing |
| $43.17 | 7,831 | Officer | 23,431 | 2018-08-02 | Filing |
| $43.15 | 15,000 | Officer | 63,925 | 2018-08-01 | Filing |
| $43.12 | 6,885 | Officer | 38,572 | 2018-07-30 | Filing |
| $43.15 | 5,000 | Officer | 62,841 | 2018-07-30 | Filing |
| $43.05 | 84,720 | Officer | 67,841 | 2018-07-27 | Filing |
| $43.06 | 53,220 | Officer, Director | 95,073 | 2018-07-27 | Filing |
| $43.03 | 34,300 | Officer | 25,595 | 2018-07-27 | Filing |
| $43.01 | 1,357 | Officer | 9,757 | 2018-07-27 | Filing |
| $42.99 | 8,550 | Officer | 17,882 | 2018-07-27 | Filing |
| $41.35 | 15,000 | Officer | 78,925 | 2018-06-01 | Filing |
| $37.55 | 6,042 | Officer | 57,213 | 2017-12-08 | Filing |
| $37.54 | 6,045 | Officer, Director | 79,384 | 2017-12-06 | Filing |
| $37.75 | 3,475 | Officer | 36,009 | 2017-12-06 | Filing |
| $38.26 | 2,570 | Officer | 21,600 | 2017-12-04 | Filing |