| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $50.83 | 6,000 | $304,991.40 | 8,471 | 2018-07-27 | Filing | |
| $51.97 | 100 | $5,197.00 | 16,984 | 2018-07-25 | Filing | |
| $51.14 | 11,900 | $608,594.56 | 17,084 | 2018-07-25 | Filing | |
| $52.47 | 362 | $18,993.89 | 4,907 | 2018-07-24 | Filing | |
| $52.77 | 10,000 | $527,741.00 | 75,982 | 2018-07-24 | Filing | |
| $52.08 | 10,000 | $520,836.00 | 85,982 | 2018-07-24 | Filing | |
| $44.76 | 10,000 | $447,645.00 | 95,982 | 2018-06-06 | Filing | |
| $42.51 | 500 | $21,252.50 | 5,269 | 2018-05-04 | Filing | |
| $48.47 | 2,040 | $98,872.07 | 8,702 | 2018-03-15 | Filing | |
| $48.78 | 13,130 | $640,423.63 | 105,992 | 2018-03-07 | Filing | |
| $48.78 | 1,834 | $89,454.45 | 15,816 | 2018-03-07 | Filing | |
| $48.78 | 450 | $21,949.02 | 5,769 | 2018-03-07 | Filing | |
| $48.78 | 1,834 | $89,454.45 | 10,672 | 2018-03-07 | Filing | |
| $50.16 | 12,000 | $601,933.20 | 15,723 | 2018-02-23 | Filing | |
| $49.99 | 13,911 | $695,384.46 | 133,620 | 2018-02-21 | Filing | |
| $49.83 | 6,089 | $303,406.95 | 147,531 | 2018-02-20 | Filing | |
| $45.60 | 2,000 | $91,200.00 | 5,609 | 2017-11-28 | Filing | |
| $45.55 | 7,200 | $327,957.84 | 105,976 | 2017-11-28 | Filing | |
| $45.24 | 4,512 | $204,124.23 | 51,937 | 2017-09-13 | Filing | |
| $45.28 | 3,038 | $137,565.50 | 56,449 | 2017-09-12 | Filing |