CUSIP: 931422109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 71,319 | $4,228 | — | — |
| Q2 2014 | 202,834 | $15,036 | — | — |
| Q1 2014 | 208,936 | $13,796 | — | — |
| Q4 2013 | 226,861 | $13,031 | — | — |
| Q3 2013 | 229,776 | $12,362 | — | — |
| Q2 2013 | 319,192 | $14,108 | — | — |