CUSIP: 931422109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 118,560 | $7,027 | — | — |
| Q2 2014 | 111,485 | $8,264 | — | — |
| Q1 2014 | 106,295 | $7,019 | — | — |
| Q4 2013 | 135,335 | $7,774 | — | — |
| Q3 2013 | 134,870 | $7,256 | — | — |
| Q2 2013 | 130,835 | $5,783 | — | — |