CUSIP: 966244105 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 35,000 | $1,552 | — | — |
| Q4 2014 | 35,000 | $1,225 | — | — |
| Q3 2014 | 35,000 | $1,272 | — | — |
| Q2 2014 | 35,000 | $1,133 | — | — |
| Q1 2014 | 35,000 | $999 | — | — |