Chitung Liu

CFO & SVP, United Microelectronics Corp

Bought, 12 months

$0.0M

Sold, 12 months

$523M

Companies

Latest trade

Sep 17, 2026

Companies

United Microelectronics CorpCFO & SVP −$523M

Trades

UMC Sold 400,000 shares at $145.00 $58.0M Sep 17

UMC Sold 1,200,000 shares at $142.33 $171M Sep 16

UMC Sold 1,900,000 shares at $154.89 $294M Jul 13

Open-market trades from SEC Form 4 only: no grants, option exercises or gifts. People are matched by the name on their filings, so two people with the same name share this page. For information only — not investment advice.