CUSIP: 966837106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 276,404 | $11,639 | — | — |
| Q1 2017 | 276,132 | $8,206 | — | — |
| Q4 2016 | 267,336 | $8,224 | — | — |
| Q3 2016 | 267,130 | $7,573 | — | — |
| Q2 2016 | 275,339 | $8,816 | — | — |
| Q1 2016 | 275,004 | $8,556 | — | — |
| Q4 2015 | 276,864 | $9,275 | — | — |
| Q3 2015 | 290,116 | $9,182 | — | — |
| Q2 2015 | 286,573 | $11,302 | — | — |
| Q1 2015 | 281,646 | $14,668 | — | — |
| Q4 2014 | 272,434 | $13,736 | — | — |
| Q3 2014 | 274,974 | $10,479 | — | — |
| Q2 2014 | 262,314 | $10,134 | — | — |
| Q1 2014 | 270,879 | $13,737 | — | — |
| Q4 2013 | 270,886 | $15,665 | — | — |
| Q3 2013 | 267,548 | $15,652 | — | — |
| Q2 2013 | 241,771 | $12,446 | — | — |