| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $87.46 | 1,400 | $122,444.00 | 9,921 | 2019-02-01 | Filing | |
| $88.46 | 3,600 | $318,438.36 | 11,321 | 2019-02-01 | Filing | |
| $87.46 | 1,400 | $122,446.94 | 14,921 | 2019-02-01 | Filing | |
| $88.46 | 3,600 | $318,468.96 | 16,321 | 2019-02-01 | Filing | |
| $87.45 | 1,400 | $122,436.02 | 19,921 | 2019-02-01 | Filing | |
| $78.70 | 1,293 | $101,760.26 | 1,321 | 2019-01-02 | Filing | |
| $78.19 | 3,707 | $289,858.11 | 2,614 | 2019-01-02 | Filing | |
| $78.70 | 1,400 | $110,181.12 | 6,321 | 2019-01-02 | Filing | |
| $78.18 | 3,600 | $281,434.68 | 7,721 | 2019-01-02 | Filing | |
| $78.81 | 4,234 | $333,664.18 | 1,321 | 2019-01-02 | Filing | |
| $78.14 | 4,700 | $367,266.46 | 5,555 | 2019-01-02 | Filing | |
| $81.17 | 170 | $13,799.00 | 298 | 2018-12-18 | Filing | |
| $81.17 | 9,715 | $788,572.38 | 10,255 | 2018-12-18 | Filing | |
| $82.32 | 900 | $74,090.97 | 4,396 | 2018-12-19 | Filing | |
| $81.42 | 430 | $35,012.19 | 5,296 | 2018-12-19 | Filing | |
| $81.17 | 1,646 | $133,606.81 | 5,726 | 2018-12-18 | Filing | |
| $82.21 | 1,000 | $82,212.80 | 3,629 | 2018-12-19 | Filing | |
| $81.23 | 385 | $31,274.44 | 4,629 | 2018-12-19 | Filing | |
| $81.17 | 1,344 | $109,093.29 | 5,014 | 2018-12-18 | Filing | |
| $82.19 | 1,900 | $156,154.92 | 0 | 2018-12-19 | Filing |