| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $59.60 | 100 | $5,959.50 | 279,397 | 2018-02-20 | Filing | |
| $59.59 | 500 | $29,795.00 | 279,497 | 2018-02-20 | Filing | |
| $59.59 | 500 | $29,792.50 | 279,997 | 2018-02-20 | Filing | |
| $59.58 | 500 | $29,790.00 | 280,497 | 2018-02-20 | Filing | |
| $59.56 | 180 | $10,720.80 | 280,997 | 2018-02-20 | Filing | |
| $59.55 | 574 | $34,178.83 | 281,177 | 2018-02-20 | Filing | |
| $59.54 | 226 | $13,456.04 | 281,751 | 2018-02-20 | Filing | |
| $59.53 | 989 | $58,875.17 | 281,977 | 2018-02-20 | Filing | |
| $59.52 | 728 | $43,330.56 | 282,966 | 2018-02-20 | Filing | |
| $59.52 | 200 | $11,903.00 | 283,694 | 2018-02-20 | Filing | |
| $59.51 | 1,172 | $69,745.72 | 283,894 | 2018-02-20 | Filing | |
| $59.50 | 1,200 | $71,400.00 | 285,066 | 2018-02-20 | Filing | |
| $59.50 | 441 | $26,237.30 | 286,266 | 2018-02-20 | Filing | |
| $59.49 | 1,419 | $84,416.31 | 286,707 | 2018-02-20 | Filing | |
| $59.48 | 300 | $17,844.00 | 288,126 | 2018-02-20 | Filing | |
| $59.47 | 1,100 | $65,417.00 | 288,426 | 2018-02-20 | Filing | |
| $59.29 | 200 | $11,858.20 | 73,377 | 2018-02-20 | Filing | |
| $59.29 | 97 | $5,751.14 | 73,577 | 2018-02-20 | Filing | |
| $59.29 | 459 | $27,212.73 | 82,069 | 2018-02-20 | Filing | |
| $62.29 | 100 | $6,229.00 | 128,854 | 2018-01-31 | Filing |