| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $61.25 | 661 | $40,486.25 | 0 | 2018-08-23 | Filing | |
| $55.85 | 1,000 | $55,850.00 | 9,463 | 2018-08-01 | Filing | |
| $60.50 | 393 | $23,776.50 | 661 | 2018-08-16 | Filing | |
| $55.85 | 1,000 | $55,850.00 | 8,249 | 2018-08-01 | Filing | |
| $54.44 | 1,949 | $106,103.56 | 9,249 | 2018-07-02 | Filing | |
| $62.46 | 2,400 | $149,904.00 | 9,269 | 2018-06-14 | Filing | |
| $62.10 | 123 | $7,638.30 | 661 | 2018-06-15 | Filing | |
| $62.05 | 93 | $5,770.65 | 661 | 2018-06-15 | Filing | |
| $62.15 | 750 | $46,612.50 | 2,770 | 2018-06-11 | Filing | |
| $65.11 | 722 | $47,009.42 | 314 | 2018-06-06 | Filing | |
| $65.16 | 10,000 | $651,600.00 | 44,776 | 2018-06-06 | Filing | |
| $63.18 | 125 | $7,897.50 | 293 | 2018-06-04 | Filing | |
| $62.29 | 2,075 | $129,251.75 | 10,171 | 2018-06-01 | Filing | |
| $62.73 | 403 | $25,280.19 | 293 | 2018-05-30 | Filing | |
| $61.40 | 2,000 | $122,800.00 | 216,192 | 2018-05-29 | Filing | |
| $61.39 | 14,897 | $914,526.83 | 27,183 | 2018-05-17 | Filing | |
| $60.93 | 2,057 | $125,333.01 | 7,890 | 2018-05-01 | Filing | |
| $60.20 | 8,000 | $481,600.00 | 11,098 | 2018-04-05 | Filing | |
| $60.21 | 2,048 | $123,310.08 | 7,676 | 2018-04-02 | Filing | |
| $63.00 | 608 | $38,304.00 | 0 | 2018-03-09 | Filing |