CUSIP: 966387102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 57,320 | $541 | — | — |
| Q3 2015 | 57,320 | $875 | — | — |
| Q2 2015 | 57,320 | $1,926 | — | — |
| Q1 2015 | 55,942 | $1,729 | — | — |
| Q4 2014 | 33,342 | $1,100 | — | — |
| Q3 2014 | 33,342 | $2,586 | — | — |
| Q2 2014 | 31,712 | $2,545 | — | — |
| Q1 2014 | 31,712 | $2,200 | — | — |
| Q4 2013 | 30,142 | $1,865 | — | — |