CUSIP: 931427108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 31,414 | $2,426 | — | — |
| Q2 2017 | 31,397 | $2,459 | — | — |
| Q1 2017 | 32,233 | $2,677 | — | — |
| Q4 2016 | 43,370 | $3,589 | — | — |
| Q3 2016 | 45,110 | $3,637 | — | — |
| Q2 2016 | 43,530 | $3,625 | — | — |
| Q1 2016 | 44,394 | $3,740 | — | — |
| Q4 2015 | 44,592 | $3,797 | — | — |
| Q3 2015 | 42,008 | $3,491 | — | — |
| Q2 2015 | 41,930 | $3,541 | — | — |
| Q1 2015 | 42,069 | $3,562 | — | — |
| Q4 2014 | 42,300 | $3,223 | — | — |