CUSIP: 913017109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2020 | 72,183,898 | $6,809,108 | — | — |
| Q4 2019 | 70,309,850 | $10,529,604 | — | — |
| Q3 2019 | 69,596,868 | $9,501,364 | — | — |
| Q2 2019 | 68,834,966 | $8,962,313 | — | — |
| Q1 2019 | 68,057,639 | $8,771,949 | — | — |
| Q4 2018 | 65,593,077 | $6,984,351 | — | — |
| Q3 2018 | 59,240,301 | $8,282,386 | — | — |
| Q2 2018 | 58,145,354 | $7,269,913 | — | — |
| Q1 2018 | 57,273,159 | $7,206,108 | — | — |
| Q4 2017 | 57,346,994 | $7,315,757 | — | — |
| Q3 2017 | 55,391,115 | $6,429,801 | — | — |
| Q2 2017 | 54,813,285 | $6,693,250 | — | — |
| Q1 2017 | 53,964,662 | $6,055,375 | — | — |
| Q4 2016 | 52,271,957 | $5,730,052 | — | — |
| Q3 2016 | 53,076,682 | $5,392,592 | — | — |
| Q2 2016 | 51,710,590 | $5,302,921 | — | — |
| Q1 2016 | 49,660,813 | $4,971,046 | — | — |
| Q4 2015 | 51,558,180 | $4,953,194 | — | — |
| Q3 2015 | 50,714,309 | $4,513,066 | — | — |
| Q2 2015 | 50,207,736 | $5,569,544 | — | — |
| Q1 2015 | 50,181,498 | $5,881,271 | — | — |
| Q4 2014 | 50,504,078 | $5,807,969 | — | — |
| Q3 2014 | 49,209,367 | $5,196,510 | — | — |
| Q2 2014 | 48,340,468 | $5,580,908 | — | — |
| Q1 2014 | 47,182,448 | $5,512,797 | — | — |
| Q4 2013 | 49,543,861 | $5,638,091 | — | — |
| Q3 2013 | 48,591,650 | $5,239,152 | — | — |
| Q2 2013 | 47,375,624 | $4,403,090 | — | — |