HUNG CHIA-TSUNG enters UNITED MICROELECTRONICS CORP with 64.51M shares across direct and indirect positions
This filing by HUNG CHIA-TSUNG (Chairman & CSO) establishes the baseline for all future Form 4 insider transaction reports at UNITED MICROELECTRONICS CORP.
Direct Indirect
Filed: 3/18/2026ACC: 0001193125-26-112118
DirectorOfficer· Chairman & CSO
Since Mar 2026
64.51M
Baseline shares
98% direct
63.24M
Direct ownership
1 position
0.00
Derivative underlying
0 instruments
2
Security positions
1.27M indirect
Non-Derivative Holdings2
Common Shares
IndirectShares owned1.27M
Common Shares
DirectShares owned63.24M
Total
63.24M direct·1.27M indirect64.51M
| Security Title | Shares Owned | Ownership Type |
|---|---|---|
| Common Shares | 1.27M | Indirect |
| Common Shares | 63.24M | Direct |
| Total | 64.51M | 63.24M direct·1.27M indirect |
Derivative Holdings0
No derivative holdings reported