CUSIP: 931422109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 1,750 | $104 | — | — |
| Q2 2014 | 983 | $73 | — | — |
| Q1 2014 | 981 | $65 | — | — |
| Q4 2013 | 630 | $36 | — | — |
| Q3 2013 | 544 | $29 | — | — |
| Q2 2013 | 544 | $24 | — | — |