LIU SHIH-WEI

PrivateCIK: 2133646

LIU SHIH-WEI enters UNITED MICROELECTRONICS CORP with 2.18M shares — 100% direct ownership

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

Direct
InsiderLIU SHIH-WEICIK 2133646
Officer· Vice President
Since Apr 2026
2.18M
Baseline shares
100% direct
2.18M
Direct ownership
1 position
0.00
Derivative underlying
0 instruments
1
Security positions
All direct
Non-Derivative Holdings1

Common Shares

Direct
Shares owned2.18M
Total
2.18M direct2.18M
Derivative Holdings0
No derivative holdings reported
LIU SHIH-WEI — Initial Ownership Disclosure (Form 3) Filed May 7, 2026 | Finecho