CUSIP: 95766J102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 228,729 | $1,443 | — | — |
| Q3 2015 | 491,936 | $3,183 | — | — |
| Q2 2015 | 13,105 | $99 | — | — |
| Q1 2015 | 135,695 | $1,090 | — | — |
| Q4 2014 | 663,100 | $5,510 | — | — |