CUSIP: 966837106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 39,462 | $1,662 | — | — |
| Q1 2017 | 42,460 | $1,262 | — | — |
| Q4 2016 | 36,543 | $1,124 | — | — |
| Q3 2016 | 38,191 | $1,083 | — | — |
| Q2 2016 | 37,914 | $1,214 | — | — |
| Q1 2016 | 36,934 | $1,149 | — | — |
| Q4 2015 | 38,422 | $1,287 | — | — |
| Q3 2015 | 40,278 | $1,275 | — | — |
| Q2 2015 | 39,110 | $1,542 | — | — |
| Q1 2015 | 40,113 | $2,089 | — | — |
| Q4 2014 | 38,662 | $1,949 | — | — |
| Q3 2014 | 39,168 | $1,493 | — | — |
| Q2 2014 | 38,756 | $1,497 | — | — |
| Q1 2014 | 40,405 | $2,049 | — | — |
| Q4 2013 | 39,727 | $2,297 | — | — |
| Q3 2013 | 38,900 | $2,276 | — | — |
| Q2 2013 | 35,625 | $1,834 | — | — |