CUSIP: 966244105 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 3,400 | $191 | — | — |
| Q4 2016 | 13,300 | $739 | — | — |
| Q3 2016 | 19,538 | $1,025 | — | — |
| Q2 2016 | 13,300 | $624 | — | — |
| Q1 2016 | 13,300 | $541 | — | — |
| Q4 2015 | 13,300 | $518 | — | — |
| Q3 2015 | 13,300 | $534 | — | — |