CUSIP: 931422109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 6,462 | $383 | — | — |
| Q2 2014 | 6,309 | $467 | — | — |
| Q1 2014 | 6,345 | $419 | — | — |
| Q4 2013 | 297,103 | $17,066 | — | — |
| Q3 2013 | 298,407 | $16,054 | — | — |
| Q2 2013 | 298,500 | $13,194 | — | — |