Trigon Metals Inc. — Proxy Solicitation & Information Statement 2025

Jun 9, 2025

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Trigon Metals Inc.

ODYSSEY

Trader's Bank Building

702, 67 Yonge Street

Toronto ON M5E 1J8

Form of Proxy – Annual General and Special Meeting to be held on July 4, 2025

Appointment of Proxyholder

I/We being the undersigned holder(s) of Trigon Metals Inc. (the "Corporation") hereby appoint Jed Richardson, Chief Executive Officer or failing this person, Paul Bozoki, Chief Financial Officer, or failing both of them, Damian Lopez, Corporate Secretary

OR

Print the name of the person you are appointing if this person is someone other than the Management Nominees listed 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 all other matters that may properly come before the Annual General and Special Meeting of Trigon Metals Inc. (the "Meeting") to be held at the offices of the Corporation's legal counsel, Miller Thomson LLP, 40 King Street West, Suite 6600, Toronto, Ontario, M5H 3S1 on Friday, July 4, 2025 at 10:00 a.m. (Toronto time) or at any adjournment thereof.
1. Election of Directors.
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a. Jed Richardson
d. Gabriel Ollivier
2. Appointment of Auditors. Consider and, if acceptable, appoint McGovern Hurley LLP as auditor of the Corporation.
3. Stock Option Plan. Consider and, if acceptable, re-approve the Corporation's stock option plan.
4. Sale of Interests in Kombat Mine. Consider and, if acceptable, approve the sale of the Corporation's interests in the Kombat Mine to Kamino Minerals Limited.

Authorized Signature(s) – This section must be completed for your instructions to be executed.

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.

Signature(s):

Date

MM/DD/YY

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INSTEAD OF MAILING THIS PROXY, YOU MAY SUBMIT YOUR
PROXY USING SECURE ONLINE VOTING AVAILABLE ANYTIME:

This form of proxy is solicited by and on behalf of Management. Proxies
must be received by 10:00 a.m. (Toronto Time), on July 2, 2025.

Notes to Proxy

1. Each holder has the right to appoint a person, who need not be a holder, to attend and
   represent them at the Meeting. If you wish to appoint a person other than the persons whose
   names are printed herein, please insert the name of your chosen proxyholder in the space
   provided on the reverse.
2. If the securities are registered in the name of more than one holder (for example, joint
   ownership, trustees, executors, etc.) then all of the registered owners must sign this proxy in
   the space provided on the reverse. If you are voting on behalf of a corporation or another
   individual, you may be required to provide documentation evidencing your power to sign this
   proxy with signing capacity stated.
3. This proxy should be signed in the exact manner as the name appears 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 or withheld from voting, 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 to matters identified in
   the Notice of Meeting or other matters that may properly come before the Meeting.
8. This proxy should be read in conjunction with the accompanying documentation provided by
   Management.

To Vote Your Proxy Online please visit:
https://vote.odysseytrust.com

You will require the CONTROL NUMBER printed with your
address to the right.

If you vote by Internet, do not mail this proxy.

To request the receipt of future documents via email and/or to
sign up for Securityholder Online services, you may contact Odyssey Trust Company
at https://odysseytrust.com/ca-en/help/.

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. A return envelope has been enclosed
for voting by mail.