CUSIP: 966837106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 1,100 | $33 | — | — |
| Q4 2016 | 1,100 | $34 | — | — |
| Q3 2016 | 2,020 | $57 | — | — |
| Q2 2016 | 2,920 | $93 | — | — |
| Q1 2016 | 2,920 | $91 | — | — |
| Q4 2015 | 11,020 | $369 | — | — |
| Q3 2015 | 13,880 | $439 | — | — |
| Q2 2015 | 13,620 | $537 | — | — |