Director Declaration

In brief · summary, not quotable

Atalaya Mining Copper, S.A. announced that Mike Armitage, an independent non-executive director, has been appointed as a non-executive director of Oriole Resources PLC, effective August 1, 2026, in accordance with Listing Rule 6.4.9(2).

Full announcement

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Atalaya Mining Copper, S.A. (LSE: ATYM) announces that Mike Armitage, an independent non-executive director of the Company, has been appointed as a non-executive director of Oriole Resources PLC with effect from 1 August 2026.

This announcement has been made in accordance with Listing Rule 6.4.9(2).

About Atalaya Mining Copper, S.A.

Atalaya's operations include the Cerro Colorado open pit mine and a modern 15 Mtpa processing plant, which has the potential to become a central processing hub for ore sourced from its wholly-owned regional projects around Riotinto, such as Proyecto Masa Valverde and Proyecto Riotinto East. In addition, Atalaya has a phased earn-in agreement for up to 80% ownership of Cobre San Rafael S.L., which fully owns Proyecto Touro, a brownfield copper project in the northwest of Spain, as well as a 99.9% interest in Proyecto Ossa Morena. For further information, please visit www.atalayamining.com

Cleaned text: letterheads, contacts and legal notices removed. View the original announcement ↗ · Company filings. Not investment advice.