Ticker: UMC CUSIP: 910873405 Class: ADR
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 6,835 | $54 | — | — |
| Q3 2025 | 4,446 | $34 | — | — |
| Q2 2025 | 3,574 | $27 | — | — |
| Q4 2024 | 590 | $4 | — | — |
| Q3 2024 | 3,169 | $28 | — | — |
| Q2 2024 | 1,319 | $11 | — | — |
| Q1 2024 | 138 | $1 | — | — |
| Q4 2023 | 7,943 | $68 | — | — |