CUSIP: 966837106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 53,591 | $2,257 | — | — |
| Q1 2017 | 139,202 | $4,137 | — | — |
| Q4 2016 | 210,858 | $6,486 | — | — |
| Q3 2016 | 223,540 | $6,337 | — | — |
| Q2 2016 | 147,516 | $4,723 | — | — |
| Q1 2016 | 148,548 | $4,621 | — | — |
| Q4 2015 | 147,501 | $4,941 | — | — |
| Q3 2015 | 131,876 | $4,174 | — | — |
| Q2 2015 | 133,435 | $5,263 | — | — |
| Q1 2015 | 500 | $26 | — | — |
| Q4 2014 | 500 | $25 | — | — |
| Q3 2014 | 500 | $19 | — | — |
| Q2 2014 | 500 | $19 | — | — |
| Q1 2014 | 500 | $25 | — | — |
| Q4 2013 | 500 | $29 | — | — |
| Q3 2013 | 500 | $29 | — | — |
| Q2 2013 | 500 | $26 | — | — |