CUSIP: 966244105 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2016 | 625,000 | $34,750 | — | — |
| Q3 2016 | 625,000 | $34,019 | — | — |
| Q2 2016 | 550,000 | $25,817 | — | — |
| Q1 2015 | 575,000 | $25,496 | — | — |
| Q4 2014 | 400,000 | $13,996 | — | — |
| Q3 2014 | 625,000 | $22,706 | — | — |
| Q2 2014 | 225,000 | $7,283 | — | — |
| Q1 2014 | 353,800 | $10,097 | — | — |
| Q4 2013 | 200,000 | $4,588 | — | — |
| Q3 2013 | 150,400 | $3,003 | — | — |