| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $83.99 | 1,119 | $93,989.96 | 3,969 | 2018-03-19 | Filing | |
| $84.84 | 100 | $8,484.00 | 4,248 | 2018-03-20 | Filing | |
| $84.25 | 2,907 | $244,912.72 | 4,348 | 2018-03-20 | Filing | |
| $83.99 | 2,285 | $191,927.66 | 7,255 | 2018-03-19 | Filing | |
| $83.99 | 7,383 | $620,132.13 | 35,970 | 2018-03-19 | Filing | |
| $84.21 | 1,332 | $112,170.78 | 3,579 | 2018-03-20 | Filing | |
| $83.99 | 1,357 | $113,980.67 | 4,911 | 2018-03-19 | Filing | |
| $86.52 | 200 | $17,304.00 | 9,793 | 2018-03-15 | Filing | |
| $86.52 | 200 | $17,304.00 | 9,993 | 2018-03-15 | Filing | |
| $82.50 | 136 | $11,220.00 | 2,556 | 2018-03-05 | Filing | |
| $82.50 | 375 | $30,937.50 | 3,662 | 2018-03-05 | Filing | |
| $80.49 | 1,000 | $80,494.00 | 25,263 | 2018-03-01 | Filing | |
| $79.60 | 4,000 | $318,384.00 | 26,263 | 2018-03-01 | Filing | |
| $80.49 | 1,000 | $80,486.00 | 30,263 | 2018-03-01 | Filing | |
| $79.60 | 4,000 | $318,395.20 | 31,263 | 2018-03-01 | Filing | |
| $80.51 | 1,000 | $80,505.00 | 35,263 | 2018-03-01 | Filing | |
| $79.60 | 4,000 | $318,398.00 | 36,263 | 2018-03-01 | Filing | |
| $80.52 | 1,068 | $85,995.04 | 40,263 | 2018-03-01 | Filing | |
| $79.57 | 3,500 | $278,490.80 | 41,331 | 2018-03-01 | Filing | |
| $80.17 | 209 | $16,755.53 | 2,281 | 2018-02-15 | Filing |