CHENG SHIH JYE

PrivateCIK: 1345439
Location

HSINCHU, F5

CHENG SHIH JYE enters CHIPMOS TECHNOLOGIES INC with 12.40M shares across direct and indirect positions

This filing by CHENG SHIH JYE (President) establishes the baseline for all future Form 4 insider transaction reports at CHIPMOS TECHNOLOGIES INC.

Direct Indirect
InsiderCHENG SHIH JYECIK 1345439
IssuerCHIPMOS TECHNOLOGIES INCCIK 1123134
DirectorOfficer· President
Since Mar 2026
12.40M
Baseline shares
42% direct
5.16M
Direct ownership
1 position
0.00
Derivative underlying
0 instruments
3
Security positions
7.24M indirect
Non-Derivative Holdings3

Common Stock

Indirect
Shares owned1M

Common Stock

Direct
Shares owned5.16M

Common Stock

Indirect
Shares owned6.24M
Total
5.16M direct·7.24M indirect12.40M
Derivative Holdings0
No derivative holdings reported
CHENG SHIH JYE — Initial Ownership Disclosure (Form 3) Filed Mar 16, 2026 | Finecho