CUSIP: 910304104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2019 | 32,062 | $437 | — | — |
| Q2 2019 | 32,284 | $458 | — | — |
| Q1 2019 | 32,346 | $464 | — | — |
| Q4 2018 | 33,393 | $491 | — | — |
| Q3 2018 | 33,650 | $566 | — | — |
| Q2 2018 | 33,044 | $579 | — | — |
| Q1 2018 | 32,352 | $524 | — | — |
| Q4 2017 | 34,093 | $601 | — | — |
| Q3 2017 | 33,931 | $621 | — | — |
| Q2 2017 | 31,394 | $524 | — | — |
| Q1 2017 | 30,924 | $526 | — | — |
| Q4 2016 | 28,841 | $524 | — | — |
| Q3 2016 | 28,916 | $400,197 | — | — |
| Q2 2016 | 28,872 | $374,759 | — | — |
| Q1 2016 | 28,968 | $365,000 | — | — |
| Q4 2015 | 28,968 | $373,000 | — | — |
| Q3 2015 | 29,018 | $379 | — | — |
| Q2 2015 | 28,984 | $389,835 | — | — |
| Q1 2015 | 33,137 | $411,893 | — | — |
| Q4 2014 | 33,137 | $475,847 | — | — |
| Q3 2014 | 34,447 | $437,132 | — | — |
| Q2 2014 | 34,473 | $467,109 | — | — |