Avi Global Trust PLC — Proxy Solicitation & Information Statement 2026

May 21, 2026

Atalaya Mining Copper, S.A.
Annual Shareholders General Meeting 2026
Form of Proxy for Ordinary Shareholders

Name and address
(as they appear in the relevant register of Iberclear or its participating entities)

I / We being (a) member / members hereby appoint the Chair of the meeting / the following person:

Name of proxy
(if not the Chair of the meeting)

No of ordinary shares appointed over
(if less than your full voting entitlement)

as my / our proxy, to attend, speak and vote on my/our behalf at the Meeting of the Company and at any adjournment thereof. Please indicate below how you want your proxy to vote on your behalf on the resolutions. In the absence of indication, your proxy will vote in favour of the approval of the resolutions below.

Please put an 'X' in the box opposite if the proxy appointment has not been granted in relation to all shares held by the member and the member has granted other proxy appointments in respect of other shares.

Resolutions		For		Against		Withheld
1.	Approval of 2025 Annual Report & Financial Statements
2.	Approval of 2025 Sustainability Report
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3.	Approval of corporate management actions during 2025
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4.	Approval of allocation of results for 2025
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5.	Approval of 2025 final dividend
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6.1	Re-election of Mr. Jesús Fernández López as a director
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6.2	Re-election of Mr. Neil Dean Gregson as a director
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6.3	Re-election of Mr. Alberto Arsenio Lavandeira Adán as a director
6.4	Re-election of Ms. Kate Jane Richards (Harcourt) as a director
6.5	Re-election of Ms. Carole Helene Whittall as a director
6.6	Re-election of Ms. María Del Coriseo González-Izquierdo Revilla as a director
6.7	Appointment of Dr. Michael Graham Armitage as a director
6.8	Appointment of Mr. Hendrik Joahhnes Faul as a director
7.	Consultative vote on 2025 Directors' Remuneration Report
8.	Approval of maximum aggregate amount for directors' remuneration
9.	Amendment of the long-term incentive plan
10.	Approval of maximum number of shares that may be allotted to satisfy share awards during 2026
11.	Authority to purchase own shares
12.	Authority to increase share capital
13.	Authority to issue convertible securities
14.1	Authority to disapply pre-emption rights up to 10% without restriction
14.2	Authority to disapply pre-emption rights up to an additional 10% for specific purpose
15.	Amend Articles of Association

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16.	Delegation of powers
17.	Approval of the minutes
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If you intend attending the meeting in person, please place a 'X' in the box opposite

Signature: _____ Date: _______

Please send this Form of Proxy to the Company's registered office at Paseo de las Delicias, 1, 3, 41001, Sevilla, Spain. This Form of Proxy may also be sent to the Company by email to: agm@atalayamining.com.