CUSIP: 918194101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 1,822 | $105 | — | — |
| Q4 2015 | 1,822 | $100 | — | — |
| Q3 2015 | 26,972 | $1,420 | — | — |
| Q4 2014 | 47,332 | $2,308 | — | — |
| Q3 2014 | 160,042 | $6,294 | — | — |