CUSIP: 966837106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 26,900 | $1,133 | — | — |
| Q1 2017 | 433,577 | $12,886 | — | — |
| Q4 2016 | 521,600 | $16,044 | — | — |
| Q3 2016 | 1,726,400 | $48,943 | — | — |
| Q1 2016 | 130,000 | $4,044 | — | — |
| Q3 2015 | 100,000 | $3,165 | — | — |
| Q2 2015 | 200,000 | $7,888 | — | — |
| Q1 2015 | 850,000 | $44,268 | — | — |
| Q4 2014 | 1,026,200 | $51,741 | — | — |