CUSIP: 96812T102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2018 | 281,298 | $3,969 | — | — |
| Q3 2018 | 243,323 | $5,752 | — | — |
| Q2 2018 | 226,700 | $5,749 | — | — |
| Q1 2018 | 258,513 | $4,935 | — | — |
| Q4 2017 | 249,098 | $4,585 | — | — |
| Q3 2017 | 220,562 | $2,937 | — | — |
| Q2 2017 | 215,339 | $2,663 | — | — |
| Q1 2017 | 195,177 | $2,427 | — | — |