CUSIP: 913017109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2020 | 619,100 | $33,386 | — | — |
| Q4 2019 | 573,300 | $85,857 | — | — |
| Q3 2019 | 577,699 | $78,869 | — | — |
| Q2 2019 | 589,791 | $76,790 | — | — |
| Q1 2019 | 486,229 | $62,670 | — | — |
| Q4 2018 | 486,525 | $51,805 | — | — |
| Q3 2018 | 489,527 | $68,440 | — | — |
| Q2 2018 | 542,329 | $67,807 | — | — |
| Q1 2018 | 542,810 | $68,296 | — | — |
| Q4 2017 | 519,781 | $66,308 | — | — |
| Q3 2017 | 491,952 | $57,107 | — | — |
| Q2 2017 | 496,394 | $60,614 | — | — |
| Q1 2017 | 550,994 | $61,826 | — | — |
| Q4 2016 | 555,371 | $60,879 | — | — |
| Q3 2016 | 1,630,040 | $165,612 | — | — |
| Q2 2016 | 1,634,242 | $167,592 | — | — |
| Q1 2016 | 1,678,039 | $167,971 | — | — |
| Q4 2015 | 1,696,215 | $162,955 | — | — |
| Q3 2015 | 1,825,715 | $162,471 | — | — |
| Q2 2015 | 1,730,215 | $191,932 | — | — |
| Q1 2015 | 1,757,715 | $206,004 | — | — |
| Q4 2014 | 2,163,415 | $248,793 | — | — |
| Q3 2014 | 2,672,145 | $282,179 | — | — |
| Q2 2014 | 2,995,465 | $345,827 | — | — |
| Q1 2014 | 3,082,465 | $360,156 | — | — |
| Q4 2013 | 4,005,695 | $455,849 | — | — |
| Q3 2013 | 4,523,415 | $487,714 | — | — |
| Q2 2013 | 3,993,484 | $371,154 | — | — |