CUSIP: 966244105 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 1,855,604 | $82,277 | — | — |
| Q4 2014 | 3,640,000 | $127,364 | — | — |
| Q3 2014 | 1,937,833 | $70,401 | — | — |
| Q2 2014 | 1,857,833 | $60,138 | — | — |
| Q1 2014 | 2,061,088 | $58,823 | — | — |
| Q4 2013 | 3,068,002 | $70,380 | — | — |
| Q3 2013 | 2,852,425 | $56,963 | — | — |
| Q2 2013 | 582,504 | $9,466 | — | — |
| Q1 2013 | 447,062 | $7,631 | — | — |