CUSIP: 960878106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 796,401 | $5,742 | — | — |
| Q4 2015 | 672,012 | $3,951 | — | — |
| Q3 2015 | 395,261 | $5,569 | — | — |
| Q2 2015 | 564,611 | $11,733 | — | — |
| Q1 2015 | 653,395 | $17,485 | — | — |
| Q4 2014 | 626,093 | $20,793 | — | — |