CUSIP: 959319104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2016 | 52,000 | $1,968 | — | — |
| Q3 2016 | 52,000 | $1,376 | — | — |
| Q2 2016 | 31,200 | $644 | — | — |
| Q1 2016 | 31,200 | $908 | — | — |
| Q4 2015 | 10,800 | $385 | — | — |