CUSIP: 966837106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 108,457 | $4,567 | — | — |
| Q4 2016 | 136,993 | $4,214 | — | — |
| Q4 2015 | 66,916 | $2,242 | — | — |
| Q2 2015 | 296,129 | $11,679 | — | — |
| Q4 2014 | 5,000 | $252 | — | — |
| Q4 2013 | 13,833 | $800 | — | — |
| Q2 2013 | 227,350 | $11,704 | — | — |