| Filer | Form | Target | Filed | Activity | |
|---|---|---|---|---|---|
TAN SI-HUICIK · 2120880 | 4 Trade | HORIZON QUANTUM HOLDINGS LTD.CIK · 2088256 | Mar 25, 2026 Mar 25, 2026 | 1txn | |
YOU HARRY L.CIK · 1432602 | 4 Trade | HORIZON QUANTUM HOLDINGS LTD.CIK · 2088256 | Mar 20, 2026 Mar 20, 2026 | 3txn | |
YOU HARRY L.CIK · 1432602 | 3 Initial | HORIZON QUANTUM HOLDINGS LTD.CIK · 2088256 | Mar 20, 2026 Mar 20, 2026 | 1txn |