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    United Microelectronics Corp(UMC)

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    Company Summary Stats
    Insider Trading Score: N/A
    Not enough data to compute
    Peer Group Scores
    No peer data available
    Recent Insider Trades
    Filing DateInsiderType10b5-1Net SharesOwnership changeShares ownedAvg. PriceValueFiling
    2026-07-13
    Liu Chitung
    CFO & SVP
    Sale
    -1,900,000
    -36.38%3,322,917
    $154.89$294,291,000View SEC filing
    2026-06-30
    HU CHE-JEN
    Vice President
    Sale
    -10,000
    -0.31%3,214,080
    $171.30$1,713,000View SEC filing

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