CUSIP: 966387102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 142,582 | $1,349 | — | — |
| Q4 2016 | 154,964 | $1,863 | — | — |
| Q3 2016 | 61,250 | $535 | — | — |
| Q2 2015 | 200,000 | $6,720 | — | — |
| Q3 2014 | 25,000 | $1,939 | — | — |