CUSIP: 931422109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 58,050 | $3,441 | — | — |
| Q2 2014 | 57,750 | $4,281 | — | — |
| Q1 2014 | 57,800 | $3,816 | — | — |
| Q4 2013 | 57,800 | $3,320 | — | — |
| Q3 2013 | 57,800 | $3,110 | — | — |
| Q2 2013 | 57,600 | $2,546 | — | — |