CUSIP: 931422109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 504,200 | $29,884 | — | — |
| Q2 2014 | 437,000 | $32,395 | — | — |
| Q1 2014 | 437,800 | $28,908 | — | — |
| Q4 2013 | 447,400 | $25,699 | — | — |
| Q3 2013 | 452,000 | $24,318 | — | — |
| Q2 2013 | 462,000 | $20,420 | — | — |