CUSIP: 966387102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 61,631 | $2,071 | — | — |
| Q1 2015 | 56,419 | $1,743 | — | — |
| Q4 2014 | 41,537 | $1,371 | — | — |
| Q3 2014 | 13,619 | $1,056 | — | — |
| Q2 2014 | 7,047 | $566 | — | — |
| Q1 2014 | 9,260 | $643 | — | — |
| Q4 2013 | 13,702 | $848 | — | — |
| Q3 2013 | 13,196 | $790 | — | — |