CUSIP: 931422109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 94,200 | $7,828 | — | — |
| Q2 2015 | 94,624 | $7,990 | — | — |
| Q1 2015 | 97,114 | $8,224 | — | — |
| Q4 2014 | 96,213 | $7,331 | — | — |
| Q3 2014 | 93,727 | $5,555 | — | — |
| Q2 2014 | 91,027 | $6,748 | — | — |
| Q1 2014 | 93,578 | $6,179 | — | — |
| Q4 2013 | 94,128 | $5,406 | — | — |
| Q3 2013 | 94,680 | $5,093 | — | — |
| Q2 2013 | 94,965 | $4,197 | — | — |