Aris Mining Increases Segovia Gold Reserves 28% to 1,920,000 Ounces

• Aris Mining increased Segovia’s proven and probable gold reserves 28% to 1,920,000 ounces, effective November 10, 2026.
• Reserve grades rose 24% to 13.3 grams per metric ton.
• Measured and indicated gold resources increased 8% to 3,909,000 ounces.
• Measured and indicated resource grades climbed 29% to 19.8 grams per metric ton.
• Inferred gold resources declined to 2,623,000 ounces from approximately 2,900,000 ounces previously, reflecting infill drilling and conversion of resources to reserves.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Aris Mining Corporation published the original content used to generate this news brief via Business Wire (Ref. ID: 202611100700BIZWIRE_USPR_____20261110_BW761852) on November 10, 2026, and is solely responsible for the information contained therein.