| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $84.69 | 5,312 | $449,873.28 | 283,948 | 2018-12-11 | Filing | |
| $85.82 | 998 | $85,648.36 | 259,255 | 2018-12-13 | Filing | |
| $85.01 | 4,844 | $411,788.44 | 260,253 | 2018-12-13 | Filing | |
| $88.00 | 2,500 | $220,000.00 | 8,662 | 2018-12-12 | Filing | |
| $86.14 | 750 | $64,605.00 | 146,731 | 2018-12-03 | Filing | |
| $83.12 | 300 | $24,936.00 | 147,481 | 2018-11-30 | Filing | |
| $81.94 | 397 | $32,530.18 | 147,781 | 2018-11-30 | Filing | |
| $80.27 | 187 | $15,010.49 | 148,178 | 2018-11-30 | Filing | |
| $80.15 | 1,071 | $85,840.65 | 148,365 | 2018-11-29 | Filing | |
| $79.16 | 500 | $39,580.00 | 149,436 | 2018-11-29 | Filing | |
| $78.17 | 900 | $70,353.00 | 149,936 | 2018-11-29 | Filing | |
| $79.93 | 2,724 | $217,729.32 | 288,024 | 2018-11-29 | Filing | |
| $79.21 | 1,600 | $126,736.00 | 261,772 | 2018-11-28 | Filing | |
| $78.62 | 2,675 | $210,308.50 | 263,372 | 2018-11-28 | Filing | |
| $77.36 | 1,100 | $85,096.00 | 266,047 | 2018-11-28 | Filing | |
| $76.51 | 2,430 | $185,919.30 | 267,147 | 2018-11-28 | Filing | |
| $78.88 | 141 | $11,122.08 | 290,748 | 2018-11-28 | Filing | |
| $76.13 | 277 | $21,088.01 | 290,889 | 2018-11-28 | Filing | |
| $75.11 | 1,471 | $110,486.81 | 291,166 | 2018-11-27 | Filing | |
| $75.55 | 400 | $30,220.00 | 134,757 | 2018-11-26 | Filing |