CUSIP: 966837106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 29,740 | $1,242 | — | — |
| Q1 2017 | 32,340 | $961 | — | — |
| Q4 2016 | 34,040 | $1,047 | — | — |
| Q3 2016 | 32,440 | $920 | — | — |
| Q2 2016 | 37,740 | $1,208 | — | — |
| Q1 2016 | 37,740 | $1,174 | — | — |
| Q4 2015 | 38,840 | $1,301 | — | — |
| Q3 2015 | 40,340 | $1,277 | — | — |
| Q2 2015 | 38,140 | $1,504 | — | — |
| Q1 2015 | 41,740 | $2,174 | — | — |
| Q4 2014 | 43,740 | $2,205 | — | — |
| Q3 2014 | 49,040 | $1,869 | — | — |
| Q2 2014 | 48,640 | $1,879 | — | — |
| Q1 2014 | 48,640 | $2,467 | — | — |