| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $71.36 | 300 | $21,408.00 | 3,017,762 | 2018-07-02 | Filing | |
| $70.80 | 49,700 | $3,518,874.31 | 3,018,062 | 2018-07-02 | Filing | |
| $68.13 | 50,000 | $3,406,495.00 | 3,017,762 | 2018-06-01 | Filing | |
| $65.09 | 5,836 | $379,885.08 | 52,619 | 2018-05-04 | Filing | |
| $72.19 | 50,000 | $3,609,660.00 | 3,017,762 | 2018-05-01 | Filing | |
| $73.91 | 5,833 | $431,117.03 | 52,619 | 2018-04-27 | Filing | |
| $73.77 | 5,333 | $393,434.61 | 52,619 | 2018-04-20 | Filing | |
| $73.39 | 500 | $36,695.50 | 57,952 | 2018-04-20 | Filing | |
| $75.56 | 5,833 | $440,741.48 | 52,619 | 2018-04-13 | Filing | |
| $74.47 | 5,833 | $434,383.51 | 52,619 | 2018-04-06 | Filing | |
| $74.98 | 700 | $52,483.97 | 3,017,762 | 2018-04-02 | Filing | |
| $74.33 | 9,962 | $740,466.49 | 3,018,462 | 2018-04-02 | Filing | |
| $73.39 | 13,080 | $959,890.19 | 3,028,424 | 2018-04-02 | Filing | |
| $72.51 | 26,258 | $1,903,964.95 | 3,041,504 | 2018-04-02 | Filing | |
| $74.93 | 5,833 | $437,066.69 | 52,619 | 2018-04-02 | Filing | |
| $75.02 | 5,833 | $437,587.58 | 52,619 | 2018-03-23 | Filing | |
| $80.09 | 5,833 | $467,137.55 | 52,619 | 2018-03-16 | Filing | |
| $80.93 | 5,833 | $472,064.69 | 52,619 | 2018-03-12 | Filing | |
| $79.41 | 3,099 | $246,096.55 | 44,426 | 2018-03-01 | Filing | |
| $78.92 | 16,200 | $1,278,575.28 | 47,525 | 2018-03-01 | Filing |