CUSIP: 966244105 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 1,500 | $84 | — | — |
| Q4 2016 | 1,500 | $83 | — | — |
| Q3 2016 | 1,500 | $82 | — | — |
| Q2 2016 | 1,500 | $70 | — | — |
| Q1 2016 | 1,500 | $61 | — | — |
| Q4 2015 | 1,500 | $58 | — | — |
| Q3 2015 | 1,500 | $60 | — | — |