CUSIP: 966387102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2016 | 527,026 | $4,606 | — | — |
| Q2 2016 | 317,536 | $2,940 | — | — |
| Q1 2016 | 56,805 | $453 | — | — |
| Q1 2015 | 33,075 | $1,022 | — | — |
| Q3 2014 | 63,275 | $4,907 | — | — |