Ticker: UMC CUSIP: 910873405 Class: ADR
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 18,212 | $143 | — | — |
| Q3 2025 | 16,741 | $127 | — | — |
| Q2 2025 | 14,908 | $114 | — | — |
| Q1 2025 | 20,098 | $144 | — | — |
| Q4 2024 | 14,994 | $97 | — | — |
| Q3 2024 | 15,627 | $132 | — | — |
| Q2 2024 | 15,627 | $137 | — | — |
| Q1 2024 | 13,791 | $112 | — | — |
| Q4 2023 | 16,222 | $137 | — | — |