CUSIP: 91911K102 Class: Common
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2018 | 325,790 | $7,571 | — | — |
| Q1 2018 | 635,980 | $10,125 | — | — |
| Q4 2017 | 435,630 | $9,052 | — | — |
| Q3 2017 | 276,490 | $3,962 | — | — |
| Q3 2015 | 811,361 | $144,731 | — | — |
| Q2 2015 | 756,609 | $168,081 | — | — |
| Q1 2015 | 1,275,861 | $253,412 | — | — |
| Q4 2014 | 2,423,766 | $346,865 | — | — |
| Q3 2014 | 2,527,896 | $331,660 | — | — |
| Q2 2014 | 2,625,014 | $331,067 | — | — |
| Q1 2014 | 2,421,778 | $319,263 | — | — |
| Q4 2013 | 1,633,838 | $191,813 | — | — |
| Q2 2013 | 561,601 | $48,343 | — | — |