| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $44.22 | 1,141 | $50,455.02 | 27,825 | 2018-11-19 | Filing | |
| $46.43 | 5,000 | $232,133.00 | 684,869 | 2018-11-07 | Filing | |
| $47.15 | 1,500 | $70,723.95 | 3,318,196 | 2018-11-07 | Filing | |
| $46.80 | 23,500 | $1,099,750.65 | 3,319,696 | 2018-11-07 | Filing | |
| $49.53 | 2,563 | $126,945.39 | 9,585 | 2018-10-18 | Filing | |
| $49.53 | 7,500 | $371,475.00 | 1,089,056 | 2018-10-18 | Filing | |
| $49.53 | 7,500 | $371,475.00 | 202,757 | 2018-10-18 | Filing | |
| $54.62 | 1,200 | $65,540.04 | 689,869 | 2018-10-05 | Filing | |
| $53.43 | 3,800 | $203,039.32 | 691,069 | 2018-10-05 | Filing | |
| $54.59 | 5,414 | $295,553.51 | 3,395,496 | 2018-10-05 | Filing | |
| $53.41 | 19,586 | $1,046,113.72 | 3,400,910 | 2018-10-05 | Filing | |
| $54.24 | 2,563 | $139,017.12 | 12,148 | 2018-09-14 | Filing | |
| $54.24 | 7,500 | $406,800.00 | 1,096,556 | 2018-09-14 | Filing | |
| $54.24 | 6,762 | $366,770.88 | 202,757 | 2018-09-14 | Filing | |
| $57.40 | 200 | $11,480.00 | 694,869 | 2018-09-06 | Filing | |
| $56.80 | 4,800 | $272,637.12 | 695,069 | 2018-09-06 | Filing | |
| $57.40 | 200 | $11,480.00 | 3,420,496 | 2018-09-06 | Filing | |
| $56.87 | 24,800 | $1,410,284.24 | 3,420,696 | 2018-09-06 | Filing | |
| $58.09 | 7,440 | $432,220.85 | 45,463 | 2018-08-20 | Filing | |
| $57.46 | 3,851 | $221,269.60 | 52,903 | 2018-08-20 | Filing |