CUSIP: 966387102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 50,890 | $1,710 | — | — |
| Q3 2014 | 29,070 | $2,254 | — | — |
| Q2 2014 | 29,070 | $2,333 | — | — |
| Q1 2014 | 49,620 | $3,443 | — | — |
| Q4 2013 | 68,420 | $4,233 | — | — |