CUSIP: 909839102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2019 | 682,139 | $7,954 | — | — |
| Q3 2019 | 324,228 | $3,495 | — | — |
| Q2 2019 | 81,356 | $779 | — | — |
| Q1 2019 | 32,106 | $300 | — | — |
| Q3 2017 | 133,654 | $1,283 | — | — |
| Q2 2017 | 167,968 | $1,396 | — | — |
| Q1 2017 | 159,368 | $1,329 | — | — |