CUSIP: 966244105 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 2,707 | $110 | — | — |
| Q3 2015 | 7,331 | $294 | — | — |
| Q2 2014 | 33,185 | $1,074 | — | — |
| Q1 2014 | 22,064 | $629 | — | — |
| Q4 2013 | 3,590 | $82 | — | — |