CUSIP: 931422109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 206,573 | $12,244 | — | — |
| Q2 2014 | 202,608 | $15,019 | — | — |
| Q1 2014 | 203,904 | $13,464 | — | — |
| Q4 2013 | 206,024 | $11,834 | — | — |
| Q3 2013 | 201,428 | $10,837 | — | — |
| Q2 2013 | 199,858 | $8,834 | — | — |