CUSIP: 966244105 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2016 | 200,000 | $10,886 | — | — |
| Q2 2016 | 11,400 | $535 | — | — |
| Q4 2014 | 77,900 | $2,726 | — | — |
| Q1 2014 | 201,900 | $5,762 | — | — |
| Q4 2013 | 107,100 | $2,457 | — | — |
| Q3 2013 | 55,600 | $1,110 | — | — |