CUSIP: 902104108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2020 | 21,044 | $1,599 | — | — |
| Q3 2020 | 21,044 | $854 | — | — |
| Q2 2020 | 20,994 | $991 | — | — |
| Q1 2020 | 23,744 | $677 | — | — |
| Q4 2019 | 24,694 | $831 | — | — |