CUSIP: 969203108 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 44,000 | $62 | — | — |
| Q3 2017 | 17,000 | $55 | — | — |
| Q2 2017 | 17,000 | $42 | — | — |
| Q1 2017 | 11,000 | $30 | — | — |
| Q4 2015 | 1,000 | $3 | — | — |