CUSIP: 913017109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2020 | 1,214,854 | $114,597 | — | — |
| Q4 2019 | 3,809,041 | $570,442 | — | — |
| Q3 2019 | 2,664,668 | $363,780 | — | — |
| Q2 2019 | 2,239,589 | $291,594 | — | — |
| Q1 2019 | 873,958 | $112,644 | — | — |
| Q4 2018 | 1,533,506 | $163,288 | — | — |
| Q3 2018 | 409,446 | $57,245 | — | — |
| Q2 2018 | 199,509 | $24,945 | — | — |
| Q1 2018 | 123,266 | $15,509 | — | — |
| Q4 2017 | 1,970,424 | $251,367 | — | — |
| Q3 2017 | 136,121 | $15,801 | — | — |
| Q4 2016 | 1,012,271 | $110,965 | — | — |
| Q3 2016 | 1,043,172 | $105,986 | — | — |
| Q2 2016 | 1,840,227 | $188,715 | — | — |
| Q1 2016 | 1,743,598 | $174,534 | — | — |
| Q4 2015 | 906,010 | $87,040 | — | — |
| Q3 2015 | 2,032,934 | $180,911 | — | — |
| Q2 2015 | 4,247,823 | $471,210 | — | — |
| Q1 2015 | 2,299,506 | $269,502 | — | — |
| Q4 2014 | 2,124,772 | $244,349 | — | — |
| Q3 2014 | 1,315,155 | $138,880 | — | — |
| Q2 2014 | 1,062,704 | $122,689 | — | — |
| Q1 2014 | 579,829 | $67,747 | — | — |
| Q4 2013 | 412,193 | $46,908 | — | — |
| Q3 2013 | 1,145,762 | $123,536 | — | — |
| Q2 2013 | 974,087 | $90,532 | — | — |
| Q1 2013 | 480,431 | $44,887 | — | — |