CUSIP: 91912E204 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 43,795 | $410 | — | — |
| Q2 2017 | 1,421,191 | $11,582 | — | — |
| Q1 2017 | 8,993,952 | $80,766 | — | — |
| Q4 2016 | 1,423,780 | $9,810 | — | — |
| Q3 2016 | 4,453,520 | $20,977 | — | — |
| Q2 2016 | 13,935,751 | $55,882 | — | — |
| Q1 2016 | 24,479,193 | $76,375 | — | — |
| Q4 2015 | 7,261,732 | $18,517 | — | — |
| Q3 2015 | 5,630,520 | $18,863 | — | — |
| Q2 2015 | 633,219 | $3,198 | — | — |
| Q1 2015 | 416,992 | $2,022 | — | — |
| Q4 2014 | 485,559 | $3,525 | — | — |
| Q3 2014 | 473,466 | $4,597 | — | — |
| Q2 2014 | 3,912,996 | $46,564 | — | — |
| Q1 2014 | 7,773,509 | $96,780 | — | — |
| Q4 2013 | 5,592,639 | $78,353 | — | — |
| Q3 2013 | 18,954,627 | $269,345 | — | — |
| Q2 2013 | 12,944,056 | $157,399 | — | — |