CUSIP: 928972108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 129,858 | $236 | — | — |
| Q2 2015 | 129,858 | $301 | — | — |
| Q1 2015 | 129,858 | $321 | — | — |
| Q4 2014 | 109,958 | $329 | — | — |
| Q3 2014 | 147,314 | $530 | — | — |
| Q2 2014 | 496,475 | $1,579 | — | — |
| Q1 2014 | 608,191 | $1,812 | — | — |
| Q4 2013 | 277,161 | $934 | — | — |
| Q3 2013 | 292,422 | $1,129 | — | — |