CUSIP: 931422109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 7,901 | $468 | — | — |
| Q2 2014 | 4,754 | $352 | — | — |
| Q1 2014 | 4,263 | $282 | — | — |
| Q4 2013 | 5,737 | $330 | — | — |
| Q3 2013 | 5,755 | $310 | — | — |
| Q2 2013 | 4,859 | $215 | — | — |