CUSIP: 918194101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 2,002,665 | $184,867 | — | — |
| Q1 2017 | 1,206,693 | $110,412 | — | — |
| Q4 2016 | 368,241 | $25,279 | — | — |
| Q3 2016 | 255,687 | $17,894 | — | — |
| Q2 2016 | 227,708 | $15,397 | — | — |
| Q1 2016 | 253,472 | $14,623 | — | — |
| Q4 2015 | 198,716 | $10,930 | — | — |
| Q3 2015 | 203,924 | $10,737 | — | — |
| Q2 2015 | 228,046 | $12,407 | — | — |
| Q1 2015 | 231,972 | $12,716 | — | — |
| Q4 2014 | 98,230 | $4,790 | — | — |
| Q3 2014 | 240,023 | $9,439 | — | — |
| Q2 2014 | 324,074 | $11,371 | — | — |
| Q1 2014 | 1,009,416 | $32,534 | — | — |
| Q4 2013 | 1,015,893 | $31,859 | — | — |
| Q3 2013 | 1,615,172 | $44,353 | — | — |
| Q2 2013 | 487,522 | $12,720 | — | — |