CUSIP: 96812T102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2018 | 161,393 | $3,815 | — | — |
| Q2 2018 | 105,492 | $2,675 | — | — |
| Q1 2018 | 20,460 | $391 | — | — |
| Q4 2017 | 73,122 | $1,346 | — | — |
| Q3 2017 | 34,108 | $454 | — | — |