ABX · Barrick Mining Corp · Investor Relations

Barrick continues to believe in the long-term value of Reko Diq. Following the preliminary findings of the review announced on February 5, 2026, and the more recent escalation in security issues in Pakistan and the Middle East, the Company considers it necessary to extend the review period by 12 months from July to continue to assess the potential impacts and delivery strategy of the project. During that period, development activity will be slowed but remain under active management. It is anticipated that the extended review and reduced pace of development is likely to impact previously stated budgets and timelines. The Company will provide a further update to the market when it is appropriate.

Toronto – Barrick Mining Corporation (NYSE:B)(TSX:ABX) (“Barrick”) today announced that its 2025 Annual Report, Annual Information Form and Form 40-F are now available on SEDAR+ ( www.sedarplus.ca ), EDGAR ( www.sec.gov ) and on Barrick’s website. In addition, Barrick has filed technical reports for each of the Pueblo Viejo Mine and the Kibali Gold Mine, in accordance with National Instrument 43-101 - Standards of Disclosure for Mineral Projects . The technical reports are available on SEDAR+, EDGAR and on Barrick’s website. To access the above-mentioned documents, please visit www.barrick.com. Shareholders may also receive a copy of Barrick’s audited financial statements without charge upon request to Barrick’s Investor Relations Department, 161 Bay Street, Suite 3700, Toronto, Ontario M5J 2S1 or to investor@barrick.com . About Barrick Mining Corporation Barrick is a leading global mining, exploration and development company. With one of the largest portfolios of world-class and