CUSIP: 96812T102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2018 | 52,149 | $736 | — | — |
| Q3 2018 | 320,629 | $7,580 | — | — |
| Q2 2018 | 81,494 | $2,065 | — | — |
| Q1 2018 | 6,576 | $126 | — | — |
| Q4 2016 | 204,580 | $2,987 | — | — |