Ticker: UMC CUSIP: 910873405 Class: ADR
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 245,558 | $1,930 | — | — |
| Q3 2025 | 36,100 | $274 | — | — |
| Q2 2025 | 35,800 | $274 | — | — |
| Q3 2024 | 249,832 | $2,104 | — | — |
| Q2 2023 | 61,430 | $485 | — | — |
| Q2 2022 | 412,050 | $2,789,578 | — | — |
| Q1 2022 | 387,101 | $3,530,361 | — | — |
| Q4 2021 | 344,008 | $4,024,893 | — | — |
| Q3 2021 | 163,667 | $1,870,713 | — | — |
| Q2 2021 | 154,561 | $1,460,601 | — | — |
| Q1 2021 | 378,949 | $3,452,225 | — | — |
| Q4 2020 | 101,726 | $857,550 | — | — |