CUSIP: 931427108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2016 | 314,974 | $26,067 | — | — |
| Q3 2016 | 366,550 | $29,551 | — | — |
| Q2 2016 | 636,303 | $52,985 | — | — |
| Q1 2016 | 1,467,816 | $123,649 | — | — |
| Q4 2015 | 1,632,687 | $139,031 | — | — |
| Q3 2015 | 1,562,078 | $129,809 | — | — |
| Q2 2015 | 1,692,198 | $142,889 | — | — |
| Q1 2015 | 1,740,486 | $147,384 | — | — |
| Q4 2014 | 1,764,343 | $134,443 | — | — |