CUSIP: 910304104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2018 | 475,010 | $7,994 | — | — |
| Q2 2018 | 522,510 | $9,154 | — | — |
| Q1 2018 | 640,286 | $10,373 | — | — |
| Q4 2017 | 615,286 | $10,853,645 | — | — |
| Q3 2017 | 605,086 | $11,067 | — | — |
| Q2 2017 | 535,086 | $8,931 | — | — |
| Q1 2017 | 485,486 | $8,258 | — | — |
| Q4 2016 | 485,486 | $8,816 | — | — |
| Q3 2016 | 485,486 | $6,719 | — | — |
| Q2 2016 | 485,486 | $6,302 | — | — |
| Q1 2016 | 485,486 | $6,112 | — | — |
| Q4 2015 | 485,486 | $6,253 | — | — |
| Q3 2015 | 485,486 | $6,336 | — | — |
| Q2 2015 | 455,486 | $6,126 | — | — |
| Q1 2015 | 312,235 | $3,881 | — | — |
| Q4 2014 | 312,235 | $4,484 | — | — |
| Q3 2014 | 248,287 | $3,151 | — | — |
| Q2 2014 | 147,071 | $1,993 | — | — |