CUSIP: 96812T102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2018 | 172,395 | $2,433 | — | — |
| Q3 2018 | 125,919 | $2,976 | — | — |
| Q2 2018 | 60,119 | $1,524 | — | — |
| Q1 2018 | 79,691 | $1,522 | — | — |
| Q4 2017 | 54,078 | $996 | — | — |
| Q3 2017 | 24,598 | $328 | — | — |
| Q2 2017 | 17,488 | $216 | — | — |
| Q1 2017 | 2,653 | $33 | — | — |