CUSIP: 966244105 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2014 | 78,507 | $2,541 | — | — |
| Q1 2014 | 155,923 | $4,450 | — | — |
| Q4 2013 | 155,923 | $3,577 | — | — |
| Q3 2013 | 155,923 | $3,114 | — | — |
| Q2 2013 | 155,923 | $2,534 | — | — |