Ticker: UMC CUSIP: 910873405 Class: ADR
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 15,068 | $118 | — | — |
| Q3 2025 | 14,367 | $109 | — | — |
| Q2 2025 | 14,367 | $110 | — | — |
| Q1 2025 | 20,065 | $143 | — | — |
| Q4 2024 | 13,821 | $90 | — | — |
| Q3 2024 | 13,821 | $116 | — | — |
| Q2 2024 | 13,821 | $121 | — | — |
| Q1 2024 | 15,346 | $124 | — | — |
| Q4 2021 | 50 | $0 | — | — |