CUSIP: 966837106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2016 | 80,208 | $2,568 | — | — |
| Q1 2016 | 79,308 | $2,467 | — | — |
| Q4 2015 | 101,908 | $3,414 | — | — |
| Q3 2015 | 106,308 | $3,365 | — | — |
| Q2 2015 | 333,996 | $13,173 | — | — |
| Q1 2015 | 338,340 | $17,621 | — | — |
| Q4 2014 | 340,840 | $17,185 | — | — |
| Q3 2014 | 333,438 | $12,707 | — | — |
| Q2 2014 | 521,530 | $20,147 | — | — |
| Q1 2014 | 458,265 | $23,239 | — | — |
| Q4 2013 | 267,965 | $15,496 | — | — |