CUSIP: 966244105 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 111,495 | $6,260 | — | — |
| Q4 2016 | 105,983 | $5,893 | — | — |
| Q3 2016 | 93,054 | $5,065 | — | — |
| Q2 2016 | 107,487 | $5,045 | — | — |
| Q1 2016 | 81,487 | $3,312 | — | — |
| Q4 2015 | 69,877 | $2,719 | — | — |
| Q3 2015 | 34,738 | $1,395 | — | — |
| Q2 2015 | 97,802 | $4,781 | — | — |