Ticker: UMC CUSIP: 910873405 Class: ADR
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2021 | 13,777 | $161 | — | — |
| Q3 2021 | 13,675 | $156 | — | — |
| Q2 2021 | 13,242 | $125 | — | — |
| Q1 2021 | 13,242 | $121 | — | — |
| Q4 2020 | 13,242 | $112 | — | — |
| Q3 2020 | 13,242 | $0 | — | — |
| Q2 2020 | 13,242 | $35 | — | — |
| Q1 2020 | 12,750 | $28 | — | — |
| Q4 2019 | 14,130 | $38 | — | — |
| Q3 2019 | 14,130 | $30 | — | — |