CUSIP: 966387102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 7,849 | $609 | — | — |
| Q2 2014 | 7,872 | $632 | — | — |
| Q1 2014 | 7,654 | $531 | — | — |
| Q4 2013 | 6,675 | $413 | — | — |
| Q3 2013 | 6,088 | $364 | — | — |
| Q2 2013 | 6,131 | $283 | — | — |
| Q1 2013 | 5,556 | $282 | — | — |