CUSIP: 931422109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 4,800 | $285 | — | — |
| Q2 2014 | 5,550 | $412 | — | — |
| Q1 2014 | 8,762 | $578 | — | — |
| Q4 2013 | 9,562 | $549 | — | — |
| Q3 2013 | 8,762 | $472 | — | — |
| Q2 2013 | 9,062 | $401 | — | — |