CUSIP: 902104108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2021 | 41,880 | $2,863,335 | — | — |
| Q3 2020 | 10,947 | $444,010 | — | — |
| Q3 2019 | 27,100 | $954 | — | — |
| Q1 2019 | 10,400 | $387 | — | — |
| Q4 2018 | 53,053 | $1,722 | — | — |
| Q4 2015 | 28,085 | $521 | — | — |