CUSIP: 948626106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2018 | 216,353 | $8,340 | — | — |
| Q3 2018 | 228,194 | $16,428 | — | — |
| Q2 2018 | 192,439 | $19,456 | — | — |
| Q1 2018 | 52,422 | $3,340 | — | — |
| Q2 2013 | 4,400 | $202 | — | — |