CUSIP: 966244105 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 1,125 | $63 | — | — |
| Q1 2017 | 235 | $13 | — | — |
| Q4 2016 | 919 | $51 | — | — |
| Q3 2016 | 1,360 | $74 | — | — |
| Q2 2016 | 1,480 | $69 | — | — |
| Q1 2016 | 1,777 | $72 | — | — |
| Q4 2015 | 2,016 | $78 | — | — |
| Q3 2015 | 2,180 | $88 | — | — |