CUSIP: 909839102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 57,284 | $478 | — | — |
| Q4 2016 | 250,685 | $2,241 | — | — |
| Q3 2016 | 257,863 | $1,833 | — | — |
| Q2 2016 | 257,863 | $1,568 | — | — |
| Q1 2016 | 257,863 | $1,514 | — | — |