CUSIP: 909218109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2019 | 42,659 | $144 | — | — |
| Q2 2019 | 18,847 | $167 | — | — |
| Q1 2019 | 18,323 | $260 | — | — |
| Q4 2018 | 18,073 | $258 | — | — |
| Q3 2018 | 17,808 | $464 | — | — |
| Q2 2018 | 17,668 | $451 | — | — |
| Q1 2018 | 17,078 | $337 | — | — |
| Q4 2017 | 10,558 | $232 | — | — |
| Q3 2017 | 10,458 | $215 | — | — |
| Q2 2017 | 10,428 | $195 | — | — |
| Q1 2017 | 5,700 | $137 | — | — |
| Q4 2016 | 5,570 | $149 | — | — |