CUSIP: 909218109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2018 | 247,486 | $6,449 | — | — |
| Q2 2018 | 251,220 | $6,421 | — | — |
| Q1 2018 | 308,632 | $6,099 | — | — |
| Q4 2017 | 378,251 | $8,322 | — | — |
| Q3 2017 | 407,514 | $8,387 | — | — |
| Q2 2017 | 399,216 | $7,477 | — | — |
| Q1 2017 | 345,797 | $8,047 | — | — |
| Q4 2016 | 351,313 | $9,440 | — | — |
| Q3 2016 | 380,320 | $7,074 | — | — |