CUSIP: 966244105 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 31,698 | $1,779 | — | — |
| Q4 2016 | 31,698 | $1,763 | — | — |
| Q3 2016 | 31,598 | $1,720 | — | — |
| Q2 2016 | 31,598 | $1,483 | — | — |
| Q1 2016 | 31,398 | $1,276 | — | — |
| Q4 2015 | 31,398 | $1,222 | — | — |
| Q3 2015 | 31,298 | $1,256 | — | — |
| Q2 2015 | 31,098 | $1,520 | — | — |
| Q1 2015 | 30,998 | $1,374 | — | — |
| Q4 2014 | 29,998 | $1,050 | — | — |
| Q3 2014 | 29,998 | $1,089 | — | — |
| Q2 2014 | 30,098 | $974 | — | — |
| Q1 2014 | 24,798 | $708 | — | — |
| Q4 2013 | 24,698 | $566 | — | — |
| Q3 2013 | 24,698 | $493 | — | — |
| Q2 2013 | 24,898 | $405 | — | — |