Ticker: UMC CUSIP: 910873405 Class: ADR
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 160 | $1 | — | — |
| Q3 2025 | 160 | $1 | — | — |
| Q2 2025 | 160 | $1 | — | — |
| Q1 2025 | 160 | $1 | — | — |
| Q4 2024 | 292 | $2 | — | — |
| Q3 2024 | 210 | $2 | — | — |
| Q2 2024 | 188 | $2 | — | — |
| Q1 2024 | 186 | $2 | — | — |
| Q4 2023 | 190 | $2 | — | — |
| Q3 2023 | 207 | $1 | — | — |
| Q2 2023 | 191 | $2 | — | — |