CUSIP: 913017109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2020 | 255,047 | $24,058 | — | — |
| Q4 2019 | 658,965 | $98,687 | — | — |
| Q3 2019 | 782,833 | $106,873 | — | — |
| Q2 2019 | 836,097 | $108,860 | — | — |
| Q1 2019 | 451,590 | $58,205 | — | — |
| Q4 2018 | 976,816 | $104,011 | — | — |
| Q3 2018 | 701,715 | $98,106 | — | — |
| Q2 2018 | 778,103 | $97,285 | — | — |
| Q1 2018 | 996,686 | $125,402 | — | — |
| Q4 2017 | 1,014,930 | $129,474 | — | — |
| Q3 2017 | 1,220,506 | $141,677 | — | — |
| Q2 2017 | 1,702,682 | $207,831 | — | — |
| Q1 2017 | 2,020,054 | $226,667 | — | — |
| Q4 2016 | 2,473,737 | $271,171 | — | — |
| Q3 2016 | 3,321,755 | $337,198 | — | — |
| Q2 2016 | 3,568,583 | $365,958 | — | — |
| Q1 2016 | 4,185,002 | $418,919 | — | — |
| Q4 2015 | 4,980,170 | $478,610 | — | — |
| Q3 2015 | 5,398,342 | $480,398 | — | — |
| Q2 2015 | 1,811,542 | $200,963 | — | — |
| Q1 2015 | 1,856,604 | $217,592 | — | — |
| Q4 2014 | 1,789,388 | $205,780 | — | — |
| Q3 2014 | 1,914,824 | $202,205 | — | — |
| Q2 2014 | 1,839,054 | $212,319 | — | — |
| Q1 2014 | 2,084,490 | $243,551 | — | — |
| Q4 2013 | 2,084,392 | $237,203 | — | — |
| Q3 2013 | 2,238,630 | $241,369 | — | — |
| Q2 2013 | 2,109,669 | $196,073 | — | — |