Form 4 Filing for Aura Minerals Inc.

This filing details transactions related to Brazilian Depositary Receipts (BDRs) and Securities Lending Agreements by Bruno Sousa Mauad, a director at Aura Minerals Inc. The transactions, occurring on June 16 and 17, 2026, involved the acquisition and disposal of BDRs and participation in securities lending agreements. These BDRs represent common shares of the issuer. The reporting person, through entities managed by Kapitalo Investimentos Ltda., disclaims beneficial ownership beyond their pecuniary interest. The securities lending agreements allow clients to transfer title while potentially retaining beneficial ownership. All transactions were reported under Form 4, with specific details on share amounts, post-transaction holdings, and underlying securities.