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  • Insider Ownership

Insider Trading & Ownership of Luis Fernando Barbosa Martinez

Location
Sao Paulo
Signature
/s/ Mayra Favero Celleguin, Attorney-in-Fact for Luis Fernando Barbosa Martinez
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Ownership of Luis Fernando Barbosa Martinez

Symbol Company Relationship Holdings Value Past Year Net Change Change % Report Period
SID NATIONAL STEEL CO Executive Officer 09 Dec 2025

There are no insider transactions reported by Luis Fernando Barbosa Martinez