CUSIP: 91911K102 Class: Common
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2018 | 508,900 | $15,572 | — | — |
| Q1 2018 | 501,400 | $10,284 | — | — |
| Q4 2017 | 30,700 | $804 | — | — |
| Q1 2017 | 27,200 | $400 | — | — |
| Q4 2016 | 28,100 | $547 | — | — |
| Q3 2016 | 78,016 | $2,511 | — | — |
| Q2 2016 | 162,216 | $4,226 | — | — |
| Q1 2016 | 863,300 | $29,395 | — | — |
| Q4 2015 | 863,300 | $121,345 | — | — |
| Q3 2015 | 992,678 | $232,748 | — | — |
| Q2 2015 | 980,878 | $266,797 | — | — |
| Q1 2015 | 863,478 | $211,130 | — | — |
| Q4 2014 | 728,178 | $117,888 | — | — |
| Q3 2014 | 657,178 | $93,992 | — | — |
| Q2 2014 | 824,678 | $110,042 | — | — |
| Q1 2014 | 596,378 | $85,002 | — | — |
| Q4 2013 | 704,278 | $86,534 | — | — |
| Q3 2013 | 586,378 | $62,831 | — | — |
| Q2 2013 | 390,278 | $35,381 | — | — |