CUSIP: 966244105 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 15,000 | $733 | — | — |
| Q1 2015 | 15,000 | $665 | — | — |
| Q4 2014 | 15,000 | $525 | — | — |
| Q3 2014 | 20,000 | $727 | — | — |
| Q2 2014 | 20,000 | $647 | — | — |
| Q1 2014 | 20,000 | $571 | — | — |
| Q4 2013 | 20,000 | $459 | — | — |
| Q3 2013 | 10,000 | $200 | — | — |
| Q2 2013 | 10,000 | $163 | — | — |