CUSIP: 91911K102 Class: Common
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2018 | 270 | $4 | — | — |
| Q4 2017 | 270 | $6 | — | — |
| Q3 2017 | 270 | $4 | — | — |
| Q2 2017 | 550,944 | $9,545 | — | — |
| Q1 2017 | 550,944 | $6,068 | — | — |
| Q4 2016 | 801,042 | $19,163 | — | — |
| Q3 2016 | 800,789 | $19,611 | — | — |
| Q2 2016 | 800,789 | $16,123 | — | — |
| Q1 2016 | 829,236 | $37,716 | — | — |
| Q4 2015 | 1,708,672 | $175,085 | — | — |
| Q3 2015 | 1,867,832 | $333,666 | — | — |
| Q2 2015 | 2,162,329 | $479,672 | — | — |
| Q1 2015 | 2,162,013 | $427,850 | — | — |
| Q4 2014 | 3,328,612 | $476,554 | — | — |
| Q3 2014 | 3,738,456 | $490,057 | — | — |
| Q2 2014 | 3,156,925 | $399,075 | — | — |
| Q1 2014 | 1,850,036 | $236,566 | — | — |
| Q4 2013 | 1,586,303 | $186,210 | — | — |
| Q3 2013 | 1,259,233 | $131,234 | — | — |
| Q2 2013 | 1,720,943 | $148,329 | — | — |