CUSIP: 966837106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2016 | 308,006 | $9,474 | — | — |
| Q3 2016 | 288,038 | $8,166 | — | — |
| Q2 2016 | 263,492 | $8,437 | — | — |
| Q1 2016 | 234,409 | $7,292 | — | — |
| Q4 2015 | 224,449 | $7,519 | — | — |
| Q3 2015 | 209,567 | $6,633 | — | — |
| Q2 2015 | 203,835 | $8,039 | — | — |
| Q1 2015 | 178,767 | $9,310 | — | — |
| Q4 2014 | 116,662 | $5,882 | — | — |
| Q3 2014 | 119,769 | $4,564 | — | — |