CUSIP: 96812T102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2018 | 139,871 | $1,974 | — | — |
| Q3 2018 | 158,385 | $3,744 | — | — |
| Q2 2018 | 199,677 | $5,063 | — | — |
| Q1 2018 | 225,537 | $4,305 | — | — |
| Q4 2017 | 213,714 | $3,934 | — | — |
| Q3 2017 | 119,026 | $1,586 | — | — |
| Q2 2017 | 114,007 | $1,410 | — | — |
| Q1 2017 | 67,907 | $845 | — | — |