CUSIP: 904767704 Class: SPON ADR NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2018 | 24,600 | $1,367 | — | — |
| Q2 2018 | 16,700 | $931 | — | — |
| Q2 2017 | 75,000 | $4,059 | — | — |
| Q1 2017 | 75,000 | $3,701 | — | — |
| Q4 2016 | 75,000 | $3,053 | — | — |
| Q3 2016 | 75,000 | $3,555 | — | — |