CUSIP: 966244105 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 37,287 | $1,653 | — | — |
| Q4 2014 | 35,295 | $1,235 | — | — |
| Q3 2014 | 33,675 | $1,223 | — | — |
| Q2 2014 | 33,585 | $1,087 | — | — |
| Q1 2014 | 61,315 | $1,750 | — | — |
| Q4 2013 | 77,678 | $1,782 | — | — |
| Q3 2013 | 44,070 | $880 | — | — |
| Q2 2013 | 34,675 | $563 | — | — |