CUSIP: 96812T102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2018 | 259,695 | $3,664 | — | — |
| Q3 2018 | 98,710 | $2,334 | — | — |
| Q2 2018 | 127,569 | $3,235 | — | — |
| Q1 2018 | 45,200 | $863 | — | — |
| Q4 2017 | 45,200 | $832 | — | — |
| Q3 2017 | 48,500 | $646 | — | — |
| Q2 2017 | 48,500 | $600 | — | — |