CUSIP: 966244105 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 7,330 | $325 | — | — |
| Q4 2014 | 692,116 | $24,217 | — | — |
| Q3 2014 | 859,308 | $31,219 | — | — |
| Q2 2014 | 926,796 | $30,000 | — | — |
| Q1 2014 | 524,575 | $14,971 | — | — |
| Q3 2013 | 42,837 | $855 | — | — |
| Q2 2013 | 42,837 | $696 | — | — |