CUSIP: 960878106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 93,700 | $1,360 | — | — |
| Q4 2016 | 216,900 | $3,832 | — | — |
| Q3 2016 | 73,800 | $653 | — | — |
| Q2 2014 | 20,800 | $754 | — | — |
| Q1 2014 | 35,300 | $1,049 | — | — |
| Q4 2013 | 16,400 | $316 | — | — |
| Q3 2013 | 18,800 | $247 | — | — |