CUSIP: 91911K102 Class: Common
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2018 | 3,597,551 | $84,674 | — | — |
| Q1 2018 | 1,945,458 | $30,967 | — | — |
| Q4 2017 | 860,775 | $17,999 | — | — |
| Q3 2017 | 302,414 | $4,323 | — | — |
| Q2 2017 | 304,571 | $5,286 | — | — |
| Q1 2017 | 316,880 | $3,490 | — | — |
| Q4 2016 | 354,661 | $5,149 | — | — |
| Q3 2016 | 417,166 | $10,218 | — | — |
| Q2 2016 | 415,176 | $8,328 | — | — |
| Q1 2016 | 342,770 | $9,023 | — | — |
| Q4 2015 | 319,874 | $32,367 | — | — |
| Q3 2015 | 336,365 | $59,767 | — | — |
| Q2 2015 | 305,953 | $67,901 | — | — |
| Q1 2015 | 282,066 | $55,725 | — | — |
| Q4 2014 | 272,616 | $39,149 | — | — |
| Q3 2014 | 35,229 | $4,622 | — | — |
| Q2 2014 | 35,329 | $4,456 | — | — |
| Q1 2014 | 36,429 | $4,802 | — | — |
| Q4 2013 | 35,329 | $4,148 | — | — |
| Q3 2013 | 67,659 | $7,059 | — | — |
| Q2 2013 | 296,206 | $25,497 | — | — |
| Q4 2012 | 35,829 | $2,141 | — | — |