CUSIP: 958254104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 84,329 | $4,055 | — | — |
| Q3 2017 | 26,599 | $1,364 | — | — |
| Q4 2016 | 8,698 | $511 | — | — |
| Q1 2016 | 12,403 | $538 | — | — |
| Q4 2015 | 19,540 | $929 | — | — |
| Q1 2015 | 10,583 | $697 | — | — |
| Q4 2014 | 32,209 | $2,353 | — | — |
| Q3 2014 | 3,994 | $300 | — | — |
| Q2 2014 | 2,684 | $205 | — | — |
| Q3 2013 | 16,075 | $967 | — | — |
| Q2 2013 | 31,116 | $2,019 | — | — |