LAM YIN YAM

PrivateCIK: 2121371

LAM YIN YAM reports zero initial holdings at MASTERBEEF GROUP

Required by law even when the insider holds no shares. Future Form 4 filings will record any subsequent purchases.

Direct
InsiderLAM YIN YAMCIK 2121371
IssuerMASTERBEEF GROUPCIK 2027265
Officer· Chief Financial Officer
Since Mar 2026
0.00
Baseline shares
0.00
Direct ownership
1 position
0.00
Derivative underlying
0 instruments
1
Security positions
All direct
Non-Derivative Holdings1

Ordinary Shares, par value $0.0005

Direct
Shares owned0.00
Total
0.00
Derivative Holdings0
No derivative holdings reported
LAM YIN YAM — Initial Ownership Disclosure (Form 3) Filed Mar 19, 2026 | Finecho