Liu Chitung Insider Trading Activity

Average Profitability
<0.0001%
Insider Buys Quantity
0
Insider Buys Sum
$0
Insider Sells Quantity
1
Insider Sells Sum
$294.29M

Insider Activity of Liu Chitung

According to the SEC Form 4 filings, Liu Chitung, being in a position of

  1. CFO & SVP at United Microelectronics Corporation,
    оver the last 12 months, has bought 0 shares, and sold 3500000 shares for $523.09M,
    over all time since 2026-07-13, has bought 0 shares, and sold 3500000 shares for $523.09M.

Biography of Liu Chitung

No biography is available at this moment.

Statistics of Insider Transactions Last Year

Amount of Insider Buys and Sells by Stocks

Buys
 $000
Sells
 $523,090,6003100

Comparison of Insiders on Amount of Buys and Sells

2026-09-17SaleUnited Microelectronics Corporation
UMC
CFO & SVP
400,000
0.095%
$145.00$58M-7.85%
2026-09-16SaleUnited Microelectronics Corporation
UMC
CFO & SVP
1.2M
0.3039%
$142.33$170.8M+0.69%
2026-07-13SaleUnited Microelectronics Corporation
UMC
CFO & SVP
1.9M
0.4847%
$154.89$294.29M-14.64%
Total: 3
Company
About Prismo.proIdeasArticlesPrivacy PolicyTerms of ServiceContact Us
Screener Ideas
Dividend StocksBlue Chip StocksDefensive StocksGrowth StocksValue StocksCyclical StocksPenny Stocks
Stock Tools
Insiders ScreenerStocks ScreenerTop StocksStock NewsInsider RatioList of All Stocks
Prismo does not provide financial advice and does not issue recommendations or offers to buy stock or sell any security.
Information is provided 'as-is' and solely for informational purposes and is not advice. Prismo does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.