LIAO CHING YU

PrivateCIK: 2133614

LIAO CHING YU enters UNITED MICROELECTRONICS CORP with 732.48K shares — 100% direct ownership

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

Direct
InsiderLIAO CHING YUCIK 2133614
Officer· General Counsel & VP
Since Apr 2026
732.48K
Baseline shares
100% direct
732.48K
Direct ownership
1 position
0.00
Derivative underlying
0 instruments
1
Security positions
All direct
Non-Derivative Holdings1

Common Shares

Direct
Shares owned732.48K
Total
732.48K direct732.48K
Derivative Holdings0
No derivative holdings reported
LIAO CHING YU — Initial Ownership Disclosure (Form 3) Filed May 7, 2026 | Finecho