CUSIP: 966244105 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 21,120 | $1,186 | — | — |
| Q4 2016 | 21,120 | $1,175 | — | — |
| Q3 2016 | 21,120 | $1,149 | — | — |
| Q2 2016 | 2,811,898 | $131,926 | — | — |
| Q1 2016 | 2,788,695 | $113,338 | — | — |
| Q4 2015 | 2,795,036 | $108,763 | — | — |
| Q3 2015 | 1,201,575 | $48,247 | — | — |
| Q3 2013 | 1,284,270 | $25,647 | — | — |
| Q2 2013 | 1,335,050 | $21,695 | — | — |