CUSIP: 950814103 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2014 | 1,410,141 | $31,037 | — | — |
| Q4 2013 | 5,765,539 | $126,381 | — | — |
| Q3 2013 | 8,684,212 | $181,761 | — | — |
| Q2 2013 | 9,025,335 | $167,600 | — | — |