Ticker: UMC CUSIP: 910873405 Class: ADR
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2021 | 902 | $8 | — | — |
| Q4 2020 | 902 | $8 | — | — |
| Q3 2020 | 932 | $4 | — | — |
| Q2 2020 | 915 | $2 | — | — |
| Q1 2020 | 771 | $2 | — | — |
| Q4 2019 | 626 | $2 | — | — |
| Q3 2019 | 626 | $1 | — | — |
| Q2 2019 | 610 | $1 | — | — |
| Q1 2019 | 1,686 | $3 | — | — |
| Q4 2018 | 1,686 | $3 | — | — |