CUSIP: 96812T102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2018 | 841,672 | $11,876 | — | — |
| Q3 2018 | 371,134 | $8,773 | — | — |
| Q2 2018 | 2,310,935 | $58,605 | — | — |
| Q1 2018 | 101,202 | $1,932 | — | — |
| Q4 2017 | 234,160 | $4,311 | — | — |
| Q3 2017 | 273,960 | $3,649 | — | — |
| Q2 2017 | 11,308 | $140 | — | — |
| Q1 2017 | 199,829 | $2,486 | — | — |
| Q4 2016 | 145,503 | $2,124 | — | — |