| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $90.10 | 20,203 | $1,820,290.30 | 20,204 | 2019-02-13 | Filing | |
| $84.00 | 2,000 | $168,000.00 | 25,258 | 2019-01-30 | Filing | |
| $84.03 | 1,057 | $88,821.82 | 25,258 | 2019-01-29 | Filing | |
| $84.04 | 9,068 | $762,029.38 | 25,258 | 2019-01-28 | Filing | |
| $85.00 | 20,203 | $1,717,255.00 | 20,204 | 2019-01-16 | Filing | |
| $73.31 | 5,176 | $379,452.56 | 21,144 | 2018-12-07 | Filing | |
| $70.00 | 16,471 | $1,152,970.00 | 222,367 | 2018-11-15 | Filing | |
| $70.00 | 697 | $48,790.00 | 222,367 | 2018-11-15 | Filing | |
| $70.11 | 24,861 | $1,743,004.71 | 222,367 | 2018-11-13 | Filing | |
| $70.11 | 10,158 | $712,177.38 | 222,367 | 2018-11-13 | Filing | |
| $70.11 | 7,813 | $547,769.43 | 222,367 | 2018-11-13 | Filing | |
| $88.01 | 10,000 | $880,100.00 | 19,458 | 2018-10-16 | Filing | |
| $83.10 | 10,000 | $831,000.00 | 19,458 | 2018-10-09 | Filing | |
| $82.90 | 60,000 | $4,974,000.00 | 222,367 | 2018-08-06 | Filing | |
| $82.01 | 10,000 | $820,100.00 | 16,658 | 2018-08-02 | Filing | |
| $83.91 | 10,022 | $840,946.02 | 20,204 | 2018-07-18 | Filing | |
| $83.91 | 4,515 | $378,853.65 | 20,204 | 2018-07-18 | Filing | |
| $80.41 | 6,877 | $552,979.57 | 2,028 | 2018-06-11 | Filing | |
| $70.00 | 10,000 | $700,000.00 | 13,858 | 2018-05-18 | Filing | |
| $64.78 | 23,241 | $1,505,551.98 | 161,387 | 2018-05-08 | Filing |