| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $108.30 | 200 | $21,659.00 | 307,240 | 2018-02-28 | Filing | |
| $108.29 | 100 | $10,829.00 | 307,440 | 2018-02-28 | Filing | |
| $108.28 | 100 | $10,828.00 | 307,540 | 2018-02-28 | Filing | |
| $108.28 | 100 | $10,827.50 | 307,640 | 2018-02-28 | Filing | |
| $108.27 | 100 | $10,827.00 | 307,740 | 2018-02-28 | Filing | |
| $108.25 | 100 | $10,825.00 | 307,840 | 2018-02-28 | Filing | |
| $108.25 | 100 | $10,824.50 | 307,940 | 2018-02-28 | Filing | |
| $108.24 | 200 | $21,648.00 | 308,040 | 2018-02-28 | Filing | |
| $108.23 | 100 | $10,823.00 | 308,240 | 2018-02-28 | Filing | |
| $108.23 | 200 | $21,645.00 | 308,340 | 2018-02-28 | Filing | |
| $108.22 | 300 | $32,466.00 | 308,540 | 2018-02-28 | Filing | |
| $108.21 | 100 | $10,821.00 | 308,840 | 2018-02-28 | Filing | |
| $108.20 | 200 | $21,640.00 | 308,940 | 2018-02-28 | Filing | |
| $108.19 | 80 | $8,655.20 | 309,140 | 2018-02-28 | Filing | |
| $108.18 | 220 | $23,799.60 | 309,220 | 2018-02-28 | Filing | |
| $108.18 | 100 | $10,817.50 | 309,440 | 2018-02-28 | Filing | |
| $108.17 | 600 | $64,902.00 | 309,540 | 2018-02-28 | Filing | |
| $108.16 | 100 | $10,815.50 | 310,140 | 2018-02-28 | Filing | |
| $108.15 | 100 | $10,814.50 | 310,240 | 2018-02-28 | Filing | |
| $108.13 | 100 | $10,813.00 | 310,340 | 2018-02-28 | Filing |