CUSIP: 966244105 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 497,341 | $27,926 | — | — |
| Q4 2016 | 495,851 | $27,569 | — | — |
| Q3 2016 | 476,813 | $25,953 | — | — |
| Q2 2016 | 469,019 | $22,016 | — | — |
| Q1 2016 | 479,624 | $19,492 | — | — |
| Q4 2015 | 496,315 | $19,237 | — | — |
| Q3 2015 | 471,331 | $18,924 | — | — |
| Q2 2015 | 441,748 | $21,593 | — | — |