Revival Gold Inc. — Proxy Solicitation & Information Statement 2025

Sep 8, 2025

COMPUTERSHARE

Computershare

8th Floor, 100 University Avenue

Toronto, Ontario M5J 2Y1

www.computershare.com

Security Class

Holder Account Number

Form of Proxy - Annual General and Special Meeting to be held on Friday, October 3, 2025

This Form of Proxy is solicited by and on behalf of Management.

Notes to proxy

1. Every holder has the right to appoint some other person or company of their choice, who need not be a holder, to attend and act on their behalf at the meeting or any adjournment or postponement thereof. If you wish to appoint a person or company other than the persons whose names are printed herein, please insert the name of your chosen proxyholder in the space provided (see reverse).
2. If the securities are registered in the name of more than one owner (for example, joint ownership, trustees, executors, etc.), then all those registered should sign this proxy. If you are voting on behalf of a corporation or another individual you must sign this proxy with signing capacity stated, and you may be required to provide documentation evidencing your power to sign this proxy. If you are voting on behalf of a corporation you are required to provide your name and designation of office, e.g., ABC Inc. per John Smith, President.
3. This proxy should be signed in the exact manner as the name(s) appear(s) on the proxy.
4. If this proxy is not dated, it will be deemed to bear the date on which it is mailed by Management to the holder.
5. The securities represented by this proxy will be voted as directed by the holder, however, if such a direction is not made in respect of any matter, this proxy will be voted as recommended by Management.
6. The securities represented by this proxy will be voted in favor or withheld from voting or voted against each of the matters described herein, as applicable, in accordance with the instructions of the holder, on any ballot that may be called for and, if the holder has specified a choice with respect to any matter to be acted on, the securities will be voted accordingly.
7. This proxy confers discretionary authority in respect of amendments or variations to matters identified in the Notice of Meeting or other matters that may properly come before the meeting or any adjournment or postponement thereof.
8. This proxy should be read in conjunction with the accompanying documentation provided by Management.
9. Please complete, date and sign your form of proxy and return it to our transfer agent, Computershare Investor Services Inc., 8th Floor, 100 University Avenue, Toronto, Ontario M5J 2Y1 (facsimile numbers: within North America 1-866-249-7775; outside North America 1-416-263-9524).

Proxies submitted must be received by 2:00 pm, Eastern Time, on Wednesday, October 1, 2025.

VOTE USING THE TELEPHONE OR INTERNET 24 HOURS A DAY 7 DAYS A WEEK!

To Vote Using the Telephone

• Call the number listed BELOW from a touch tone telephone.

1-866-732-VOTE (8683) Toll Free

To Vote Using the Internet

• Go to the following web site: www.investorvote.com
• Smartphone? Scan the QR code to vote now.

If you vote by telephone or the Internet, DO NOT mail back this proxy.

Voting by mail may be the only method for securities held in the name of a corporation or securities being voted on behalf of another individual.

Voting by mail or by Internet are the only methods by which a holder may appoint a person as proxyholder other than the Management Nominees named on the reverse of this proxy. Instead of mailing this proxy, you may choose one of the two voting methods outlined above to vote this proxy.

To vote by telephone or the Internet, you will need to provide your CONTROL NUMBER listed below.

CONTROL NUMBER

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Appointment of Proxyholder

I/We being holder(s) of securities of Cleghorn Minerals Ltd. (the "Company") hereby appoint: Glenn J. Mullan, a director and the President and Chief Executive Officer of the Company, or failing this person, Isabelle Gauthier, the Chief Financial Officer and Corporate Secretary of the Company (the "Management Nominees")

OR

Print the name of the person you are appointing if this person is someone other than the management proxyholders named herein.

as my/our proxyholder with full power of substitution and to attend, act and to vote for and on behalf of the holder in accordance with the following direction (or if no directions have been given, as the proxyholder sees fit) and in accordance with the discretionary authority hereby conferred, to attend, act and to vote on all other matters that may properly come before the Annual General and Special Meeting of shareholders of the Company to be held at 2772 chemin Sullivan, Val-d'Or, Québec, and by telephone conference call, on Friday, October 3, 2025 at 2:00 pm, Eastern Time and at any adjournment or postponement thereof.

VOTING RECOMMENDATIONS ARE INDICATED BY HIGHLIGHTED TEXT OVER THE BOXES.

1. Election of Directors	For	Withhold	For	Withhold	For	Withhold
01. Joseph Groia	☐	☐	02. Glenn J. Mullan	☐	☐	03. Karen Rees
04. Christian Wirth	☐	☐

1. Appointment of Auditor

Fold

For	Withhold

Appointment of Raymond Chabot Grant Thornton LLP as Auditor of the Company for the ensuing year.

For	Against

1. Approval of Amendments to Stock Option Plan

☐ ☐

To give approval to amendments to the Company's Stock Option Incentive Plan, the details of which are set out in the Company's Information Circular dated August 28, 2025.

Signature of Proxyholder		Signature(s)	Date
I/We authorize you to act in accordance with my/our instructions set out above. I/We hereby revoke any proxy previously given with respect to the Meeting. If no voting instructions are indicated above, this Proxy will be voted as recommended by Management. If you are voting on behalf of a corporation you are required to provide your name and designation of office, e.g., ABC Inc. per John Smith, President.		DD / MM / YY
		Signing Capacity

LGHQ

377799

ARO

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