Ticker: UMC CUSIP: 910873405 Class: ADR
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2018 | 14,024 | $25 | — | — |
| Q3 2018 | 14,024 | $36 | — | — |
| Q2 2018 | 14,843 | $42 | — | — |
| Q1 2018 | 14,843 | $38 | — | — |
| Q4 2017 | 14,843 | $35 | — | — |
| Q3 2017 | 15,932 | $40 | — | — |
| Q2 2017 | 24,095 | $59 | — | — |
| Q1 2017 | 26,595 | $51 | — | — |
| Q4 2016 | 11,467 | $20 | — | — |
| Q3 2016 | 14,610 | $27 | — | — |
| Q2 2016 | 14,610 | $29 | — | — |
| Q1 2016 | 14,610 | $30 | — | — |
| Q4 2015 | 16,747 | $31 | — | — |
| Q3 2015 | 10,684 | $17 | — | — |