| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $60.40 | 2,300 | $138,929.43 | 7,618 | 2018-08-03 | Filing | |
| $61.86 | 4,064 | $251,398.23 | 22,415 | 2018-07-24 | Filing | |
| $60.84 | 8,400 | $511,053.48 | 26,479 | 2018-07-24 | Filing | |
| $61.22 | 14,250 | $872,419.20 | 71,031 | 2018-07-23 | Filing | |
| $58.66 | 5,000 | $293,289.00 | 11,000 | 2018-06-01 | Filing | |
| $59.22 | 1,900 | $112,512.30 | 8,018 | 2018-05-11 | Filing | |
| $60.66 | 1,250 | $75,820.00 | 8,018 | 2018-03-02 | Filing | |
| $61.30 | 6,250 | $383,120.00 | 30,072 | 2018-02-26 | Filing | |
| $60.75 | 1,500 | $91,125.00 | 11,000 | 2018-02-23 | Filing | |
| $60.70 | 1,000 | $60,700.00 | 11,000 | 2018-02-22 | Filing | |
| $60.41 | 4,475 | $270,344.60 | 19,944 | 2018-02-21 | Filing | |
| $60.35 | 1,679 | $101,319.26 | 9,268 | 2018-02-20 | Filing | |
| $61.24 | 2,000 | $122,480.00 | 71,031 | 2018-02-21 | Filing | |
| $60.75 | 4,500 | $273,394.80 | 71,031 | 2018-02-20 | Filing | |
| $59.03 | 5,900 | $348,277.00 | 7,268 | 2018-02-05 | Filing | |
| $63.07 | 10,000 | $630,687.00 | 48,890 | 2017-11-27 | Filing | |
| $63.60 | 5,000 | $317,978.00 | 287,920 | 2017-11-28 | Filing | |
| $63.29 | 7,300 | $462,019.92 | 287,920 | 2017-11-27 | Filing | |
| $62.99 | 2,500 | $157,465.00 | 15,478 | 2017-11-22 | Filing | |
| $63.04 | 18,500 | $1,166,312.15 | 287,920 | 2017-11-22 | Filing |