LU CHIA-AO

PrivateCIK: 2133813

LU CHIA-AO enters UNITED MICROELECTRONICS CORP with 170K shares — 100% direct ownership

Full direct ownership at entry is the strongest form of insider alignment with shareholders.

Direct
InsiderLU CHIA-AOCIK 2133813
Officer· Vice President
Since May 2026
170K
Baseline shares
100% direct
170K
Direct ownership
1 position
0.00
Derivative underlying
0 instruments
1
Security positions
All direct
Non-Derivative Holdings1

Common Shares

Direct
Shares owned170K
Total
170K direct170K
Derivative Holdings0
No derivative holdings reported
LU CHIA-AO — Initial Ownership Disclosure (Form 3) Filed May 7, 2026 | Finecho