CUSIP: 966244105 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2016 | 1,544,774 | $84,082 | — | — |
| Q2 2016 | 1,633,248 | $76,664 | — | — |
| Q1 2016 | 1,960,788 | $79,686 | — | — |
| Q4 2015 | 1,938,097 | $75,412 | — | — |
| Q3 2015 | 1,923,801 | $77,241 | — | — |
| Q2 2015 | 11,897 | $585 | — | — |