| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $63.12 | 5,502 | $347,307.70 | 263,791 | 2018-04-02 | Filing | |
| $62.27 | 7,903 | $492,144.31 | 269,293 | 2018-04-02 | Filing | |
| $64.36 | 1,510 | $97,190.85 | 281,793 | 2018-03-29 | Filing | |
| $63.71 | 2,655 | $169,138.10 | 283,303 | 2018-03-29 | Filing | |
| $64.72 | 100 | $6,472.00 | 281,793 | 2018-03-28 | Filing | |
| $63.63 | 2,265 | $144,115.61 | 281,893 | 2018-03-28 | Filing | |
| $62.90 | 1,800 | $113,212.08 | 284,158 | 2018-03-28 | Filing | |
| $68.22 | 400 | $27,287.00 | 281,793 | 2018-03-27 | Filing | |
| $67.35 | 1,800 | $121,226.04 | 282,193 | 2018-03-27 | Filing | |
| $66.37 | 1,965 | $130,418.43 | 283,993 | 2018-03-27 | Filing | |
| $65.84 | 4,165 | $274,227.35 | 281,793 | 2018-03-22 | Filing | |
| $67.23 | 4,165 | $280,020.86 | 281,793 | 2018-03-21 | Filing | |
| $67.39 | 3,465 | $233,498.03 | 281,793 | 2018-03-20 | Filing | |
| $66.54 | 700 | $46,575.97 | 285,258 | 2018-03-20 | Filing | |
| $66.98 | 4,165 | $278,967.54 | 173,956 | 2018-03-15 | Filing | |
| $67.98 | 4,165 | $283,132.54 | 173,956 | 2018-03-15 | Filing | |
| $67.32 | 4,165 | $280,385.72 | 173,956 | 2018-03-14 | Filing | |
| $67.73 | 4,165 | $282,097.53 | 173,956 | 2018-03-13 | Filing | |
| $68.60 | 600 | $41,160.00 | 687,413 | 2018-03-12 | Filing | |
| $68.04 | 5,900 | $401,441.90 | 688,013 | 2018-03-12 | Filing |