CUSIP: 931422109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 5,000 | $296 | — | — |
| Q2 2014 | 5,000 | $370 | — | — |
| Q1 2014 | 5,000 | $330 | — | — |
| Q4 2013 | 8,000 | $459 | — | — |
| Q3 2013 | 8,000 | $430 | — | — |
| Q2 2013 | 15,800 | $698 | — | — |
| Q3 2012 | 18,200 | $663 | — | — |