Director Bruno Sousa Mauad Reports Securities Lending Transactions for Aura Minerals

This SEC Form 4 filing reports securities lending transactions by director Bruno Sousa Mauad of Aura Minerals Inc. (AUGO). The filing details two sets of transactions on May 15 and May 18, 2026, involving Brazilian Depository Receipts (BDRs) and corresponding securities lending agreements. On May 15, the reporting person disposed of 21,801 BDRs (representing 7,267 common shares) and simultaneously acquired 21,801 shares through a securities lending agreement. On May 18, an additional 1,400 BDRs (representing 466.67 common shares) were disposed of and acquired via securities lending. The transactions maintain the same overall beneficial ownership position of approximately 15.96 million shares. The filing notes that the securities are owned by entities managed by Kapitalo Investimentos Ltda., with Bruno Sousa Mauad as a partner, and that the securities lending arrangements can be discontinued at any time by the clients.