CUSIP: 966244105 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2016 | 6,296 | $296 | — | — |
| Q1 2016 | 8,177 | $332 | — | — |
| Q4 2015 | 8,162 | $318 | — | — |
| Q3 2015 | 8,122 | $326 | — | — |
| Q2 2015 | 5,057 | $247 | — | — |
| Q1 2015 | 5,017 | $222 | — | — |