Ticker: UMC CUSIP: 910873405 Class: ADR
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2022 | 524,564 | $4,948 | — | — |
| Q4 2021 | 524,564 | $6,160 | — | — |
| Q3 2021 | 524,564 | $6,035 | — | — |
| Q2 2021 | 524,564 | $4,996 | — | — |
| Q1 2021 | 524,564 | $4,620 | — | — |
| Q4 2020 | 654,564 | $5,493 | — | — |
| Q3 2020 | 1,329,564 | $6,541 | — | — |
| Q2 2020 | 1,611,714 | $4,334 | — | — |
| Q1 2020 | 1,893,114 | $4,271 | — | — |
| Q4 2019 | 1,893,114 | $5,191,845 | — | — |