Ticker: UMC CUSIP: 910873405 Class: ADR
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 11,345 | $89 | — | — |
| Q3 2025 | 4,684 | $36 | — | — |
| Q2 2025 | 4,240 | $32 | — | — |
| Q1 2025 | 4,980 | $35 | — | — |
| Q4 2024 | 2,121 | $14 | — | — |
| Q3 2024 | 1,557 | $13 | — | — |
| Q2 2024 | 1,457 | $13 | — | — |
| Q1 2024 | 1,442 | $12 | — | — |
| Q4 2023 | 1,442 | $12 | — | — |
| Q3 2023 | 2,001 | $14 | — | — |
| Q2 2023 | 1,442 | $11 | — | — |
| Q1 2023 | 1,442 | $13 | — | — |
| Q4 2022 | 1,442 | $9 | — | — |