Ticker: UMC CUSIP: 910873405 Class: ADR
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2023 | 5 | $0 | — | — |
| Q4 2022 | 5 | $0 | — | — |
| Q3 2022 | 5 | $0 | — | — |
| Q3 2015 | 8,000 | $13 | — | — |
| Q2 2015 | 8,000 | $16 | — | — |
| Q1 2015 | 8,000 | $20 | — | — |