CUSIP: 91911K102 Class: Common
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2018 | 1,533,981 | $35,682 | — | — |
| Q1 2018 | 1,450,820 | $23,075 | — | — |
| Q4 2017 | 1,607,737 | $33,626 | — | — |
| Q3 2017 | 1,583,651 | $22,638 | — | — |
| Q2 2017 | 1,435,670 | $23,895 | — | — |
| Q1 2017 | 1,314,638 | $14,481 | — | — |
| Q4 2016 | 1,240,445 | $18,009 | — | — |
| Q3 2016 | 1,236,273 | $30,281 | — | — |
| Q2 2016 | 1,231,930 | $24,710 | — | — |
| Q1 2016 | 1,209,137 | $31,830 | — | — |
| Q4 2015 | 1,175,890 | $118,992 | — | — |
| Q3 2015 | 1,234,903 | $219,389 | — | — |
| Q2 2015 | 1,132,364 | $251,309 | — | — |
| Q1 2015 | 1,106,733 | $218,657 | — | — |
| Q4 2014 | 1,131,440 | $162,475 | — | — |
| Q3 2014 | 1,165,806 | $153,091 | — | — |
| Q2 2014 | 1,204,663 | $152,623 | — | — |
| Q1 2014 | 1,194,957 | $157,464 | — | — |
| Q4 2013 | 1,229,228 | $144,177 | — | — |
| Q3 2013 | 1,227,475 | $128,251 | — | — |
| Q2 2013 | 1,159,763 | $99,692 | — | — |