CUSIP: 931422109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 1,546,690 | $91,672 | — | — |
| Q2 2014 | 1,585,605 | $117,541 | — | — |
| Q1 2014 | 1,980,205 | $130,753 | — | — |
| Q4 2013 | 2,269,110 | $130,338 | — | — |
| Q3 2013 | 2,697,070 | $145,103 | — | — |
| Q2 2013 | 3,513,620 | $155,302 | — | — |