CUSIP: 913017109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2020 | 1,322,188 | $124,722 | — | — |
| Q4 2019 | 1,738,689 | $260,386 | — | — |
| Q3 2019 | 2,274,119 | $310,463 | — | — |
| Q2 2019 | 2,355,608 | $306,701 | — | — |
| Q1 2019 | 1,778,576 | $229,240 | — | — |
| Q4 2018 | 1,459,896 | $155,449 | — | — |
| Q3 2018 | 1,451,722 | $202,966 | — | — |
| Q2 2018 | 837,022 | $104,653 | — | — |
| Q1 2018 | 920,992 | $115,879 | — | — |
| Q4 2017 | 1,059,955 | $135,219 | — | — |
| Q3 2017 | 1,120,745 | $130,096 | — | — |
| Q2 2017 | 1,127,705 | $137,704 | — | — |
| Q1 2017 | 1,144,045 | $128,373 | — | — |
| Q4 2016 | 1,166,330 | $127,853 | — | — |
| Q3 2016 | 1,259,610 | $127,977 | — | — |
| Q2 2016 | 1,258,450 | $129,054 | — | — |
| Q1 2016 | 1,163,884 | $116,504 | — | — |
| Q4 2015 | 1,556,754 | $149,557 | — | — |
| Q3 2015 | 1,986,464 | $176,776 | — | — |
| Q2 2015 | 1,144,034 | $126,908 | — | — |
| Q1 2015 | 1,410,831 | $165,350 | — | — |
| Q4 2014 | 1,814,221 | $208,635 | — | — |
| Q3 2014 | 1,703,341 | $179,872 | — | — |
| Q2 2014 | 1,736,731 | $200,505 | — | — |
| Q1 2014 | 1,536,202 | $179,490 | — | — |
| Q4 2013 | 1,214,042 | $138,158 | — | — |
| Q3 2013 | 1,249,022 | $134,670 | — | — |
| Q2 2013 | 1,255,070 | $116,646 | — | — |