Kuang-Si Shiu

Insider Reports History

Location
Taipei City
Signature
/s/Chitung Liu, attorney-in-fact
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Insider Reports Filed by Kuang-Si Shiu

Symbol Company Period Transactions Value $ Form Type Role Filing Time
UMC UNITED MICROELECTRONICS CORP 18 Mar 2026 0 $0 3 Director 18 Mar 2026, 06:12