Form 6-K Filing for Vale S.A.

This report details the filing made by Vale S.A. on June 15, 2026, under the Securities Exchange Act of 1934. As a foreign private issuer, Vale S.A. has submitted its report pursuant to Rule 13a-16 or 15d-16. The company has indicated it files annual reports under Form 20-F. The filing, dated June 15, 2026, is signed by Thiago Lofiego, Director of Investor Relations, signifying the registrant's authorization. This report is for the month of June 2026.