CUSIP: 966387102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2016 | 19,700 | $236 | — | — |
| Q3 2016 | 3,700 | $32 | — | — |
| Q2 2016 | 28,900 | $267 | — | — |
| Q1 2016 | 164,000 | $1,308 | — | — |
| Q4 2015 | 60,375 | $569 | — | — |
| Q2 2015 | 109,407 | $3,676 | — | — |
| Q1 2015 | 9,407 | $290 | — | — |
| Q4 2014 | 11,144 | $367 | — | — |
| Q3 2014 | 15,384 | $1,193 | — | — |
| Q2 2014 | 84,623 | $6,790 | — | — |
| Q1 2014 | 26,157 | $1,815 | — | — |
| Q4 2013 | 68,184 | $4,218 | — | — |
| Q3 2013 | 34,986 | $2,093 | — | — |
| Q2 2013 | 59,304 | $2,733 | — | — |