Ticker: UMC CUSIP: 910873405 Class: ADR
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2025 | 10,507 | $0 | — | — |
| Q4 2024 | 12,035 | $0 | — | — |
| Q3 2024 | 10,243 | $0 | — | — |
| Q2 2019 | 10,711 | $24 | — | — |
| Q1 2019 | 11,347 | $21 | — | — |
| Q4 2018 | 11,284 | $20 | — | — |
| Q3 2018 | 10,562 | $27 | — | — |