CUSIP: 913017109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2018 | 123,001 | $13,097 | — | — |
| Q3 2018 | 55,000 | $7,690 | — | — |
| Q2 2018 | 55,000 | $6,876 | — | — |
| Q1 2018 | 318,706 | $40,099 | — | — |
| Q4 2017 | 13,000 | $1,658 | — | — |