CUSIP: 966837106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 13,974 | $728 | — | — |
| Q4 2014 | 13,974 | $705 | — | — |
| Q3 2014 | 13,974 | $533 | — | — |
| Q2 2014 | 13,974 | $540 | — | — |
| Q1 2014 | 13,974 | $709 | — | — |
| Q4 2013 | 13,974 | $808 | — | — |
| Q3 2013 | 13,974 | $817 | — | — |
| Q2 2013 | 13,974 | $719 | — | — |