CUSIP: 902104108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2018 | 185,645 | $8,781 | — | — |
| Q2 2018 | 184,840 | $8,031 | — | — |
| Q1 2018 | 209,400 | $8,564 | — | — |
| Q4 2017 | 186,800 | $8,770 | — | — |
| Q3 2017 | 137,480 | $5,657 | — | — |
| Q2 2017 | 75,145 | $2,577 | — | — |