CUSIP: 909839102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2019 | 154,948 | $1,807 | — | — |
| Q3 2019 | 138,471 | $1,493 | — | — |
| Q2 2019 | 129,346 | $1,238 | — | — |
| Q1 2019 | 152,646 | $1,427 | — | — |
| Q4 2018 | 131,013 | $1,159 | — | — |
| Q3 2018 | 130,728 | $1,264 | — | — |
| Q2 2018 | 130,790 | $1,437 | — | — |
| Q1 2018 | 131,683 | $1,298 | — | — |
| Q4 2017 | 79,300 | $724 | — | — |
| Q3 2017 | 79,300 | $761 | — | — |
| Q2 2017 | 79,300 | $659 | — | — |
| Q1 2017 | 79,300 | $661 | — | — |
| Q4 2016 | 79,300 | $709 | — | — |
| Q3 2016 | 85,900 | $611 | — | — |
| Q2 2016 | 85,900 | $522 | — | — |
| Q1 2016 | 85,900 | $504 | — | — |