CUSIP: 918194101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 22,015 | $1,270 | — | — |
| Q4 2015 | 3,993 | $220 | — | — |
| Q2 2015 | 58,741 | $3,196 | — | — |
| Q1 2015 | 31,297 | $1,716 | — | — |
| Q4 2014 | 12,800 | $624 | — | — |