CUSIP: 966837106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 218,417 | $9,197 | — | — |
| Q1 2017 | 361,626 | $10,748 | — | — |
| Q4 2016 | 306,219 | $9,306 | — | — |
| Q3 2016 | 297,614 | $8,439 | — | — |
| Q2 2016 | 231,113 | $7,398 | — | — |
| Q1 2016 | 160,600 | $4,995 | — | — |
| Q4 2015 | 201,220 | $6,740 | — | — |
| Q3 2015 | 187,858 | $5,947 | — | — |
| Q2 2015 | 209,104 | $8,245 | — | — |
| Q1 2015 | 252,069 | $13,127 | — | — |
| Q4 2014 | 417,161 | $21,034 | — | — |
| Q3 2014 | 711,686 | $27,123 | — | — |
| Q2 2014 | 464,571 | $17,947 | — | — |
| Q1 2014 | 214,249 | $10,865 | — | — |
| Q4 2013 | 196,444 | $11,361 | — | — |
| Q3 2013 | 176,811 | $10,344 | — | — |
| Q2 2013 | 162,720 | $8,376 | — | — |