CUSIP: 931422109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 77,266 | $4,579,556 | — | — |
| Q2 2014 | 78,116 | $5,790,739 | — | — |
| Q1 2014 | 79,245 | $5,232,547 | — | — |
| Q4 2013 | 1,220,971 | $70,132,548 | — | — |
| Q3 2013 | 1,689,912 | $90,917,283 | — | — |
| Q2 2013 | 1,671,648 | $73,886,836 | — | — |