Aura Minerals bought 24 million Altamira shares, boosting its stake to 18.22% on a non-diluted basis.

Aura Minerals exercised 24 million warrants in Altamira Gold Corp. on November 7, 2025, paying CAD$0.20 per warrant to acquire 24 million shares, increasing its ownership to 54 million shares and 3 million warrants. This gives Aura approximately 18.22% of Altamira’s shares on a non-diluted basis and 19.04% on a fully diluted basis. The move reflects Aura’s strategic interest in Altamira’s exploration potential. The transaction triggered regulatory reporting under Canadian rules, and an Early Warning Report was filed. Aura may adjust its position based on market conditions.