CUSIP: 902104108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2018 | 11,743 | $480 | — | — |
| Q4 2017 | 11,771 | $553 | — | — |
| Q3 2017 | 11,137 | $458 | — | — |
| Q2 2017 | 12,626 | $433 | — | — |
| Q1 2017 | 12,871 | $464 | — | — |
| Q4 2016 | 13,643 | $405 | — | — |
| Q3 2016 | 12,479 | $304 | — | — |
| Q2 2016 | 14,519 | $272 | — | — |
| Q1 2016 | 16,147 | $351 | — | — |
| Q4 2015 | 12,706 | $236 | — | — |