CUSIP: 928972108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 1,312,600 | $3,202 | — | — |
| Q4 2016 | 932,200 | $2,041 | — | — |
| Q3 2016 | 978,700 | $1,986 | — | — |
| Q2 2016 | 1,050,100 | $3,444 | — | — |
| Q1 2016 | 1,608,500 | $4,761 | — | — |
| Q4 2015 | 395,500 | $731 | — | — |