CUSIP: 931422109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 123,233 | $7,304 | — | — |
| Q2 2014 | 123,509 | $9,156 | — | — |
| Q1 2014 | 124,351 | $8,211 | — | — |
| Q4 2013 | 122,745 | $7,050 | — | — |
| Q3 2013 | 120,726 | $6,495 | — | — |
| Q2 2013 | 119,567 | $5,285 | — | — |