Ticker: UMC CUSIP: 910873405 Class: ADR
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2021 | 202,209 | $1,794 | — | — |
| Q4 2020 | 254,052 | $2,151 | — | — |
| Q3 2020 | 254,052 | $1,226 | — | — |
| Q2 2020 | 2,025,440 | $5,286 | — | — |
| Q1 2020 | 254,052 | $561 | — | — |
| Q4 2019 | 254,052 | $682 | — | — |
| Q3 2019 | 254,052 | $535 | — | — |
| Q2 2019 | 254,052 | $561 | — | — |
| Q1 2019 | 254,052 | $476 | — | — |
| Q4 2018 | 254,052 | $453 | — | — |
| Q1 2018 | 126,136 | $326 | — | — |