Semiconductors
TAIWAN STOCK EXCHANGE
UMC United Microelectronics Corp
1 member of Congress traded UMC 21 times between 2019 and 2020.
21
Total Trades
1
Politicians
86%
Buys
2019–2020
Active Period
Party Breakdown
Republican
21 trades
Democrat
0 trades
Activity by Year
2020
4
2019
17
Most Active Traders
Disclosed Trades
Politician
Type
Date
Size
All data covers 2012 to end of 2025.
This is the historical record
UMC is still being traded in Congress today.
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