Signature Resources Ltd. — Proxy Solicitation & Information Statement 2025

Nov 4, 2025

SIGNATURE
RESOURCES
Discipline | Execution | Integrity

NOTICE OF ANNUAL AND SPECIAL MEETING OF SHAREHOLDERS

NOTICE IS HEREBY GIVEN that an annual general and special meeting (the "Meeting") of the holders ("Shareholders") of common shares ("Common Shares") in the capital of Signature Resources Ltd. (the "Company") will be held virtually on December 5, 2025 at 10:00 a.m. (Toronto time), for the following purposes:

1. to receive the audited financial statements of the Company for the financial years ended October 31, 2023 and October 31, 2024, together with the reports of the auditors thereon;
2. to set the number of directors at six (6);
3. to elect the directors of the Company for the ensuing year;
4. to appoint McGovern Hurley LLP as auditors of the Company for the ensuing year and to authorize the board of directors of the Company (the "Board") to fix their remuneration;
5. to consider and, if thought advisable, pass an ordinary resolution of Shareholders approving the Company's existing stock option plan for the ensuing year;
6. to transact such further and other business as may be properly brought before the Meeting or any adjournment(s) or postponement(s) thereof.

Shareholders are referred to the accompanying management information circular (the "Information Circular") for more detailed information with respect to the matters to be considered at the Meeting. The Board has fixed October 24, 2025, as the record date (the "Record Date"). Only Shareholders whose names are entered on the register of the Company at the close of business on October 24, 2025, will be entitled to receive notice of and to vote at the Meeting, provided that, to the extent a Shareholder transfers the ownership of any Common Shares after the Record Date and the transferee of those Common Shares establishes ownership of such Common Shares and demands to be included in the list of Shareholders eligible to vote at the Meeting not later than ten days before the Meeting, such transferee will be entitled to vote those Common Shares at the Meeting.

Notice-and-Access

The Company is utilizing the notice-and-access mechanism (the "Notice and Access Provisions") under National Instrument 54-101 – Communication with Beneficial Owners of Securities of a Reporting Issuer and National Instrument 51-102 – Continuous Disclosure Obligations, for distribution of Meeting materials to registered and beneficial Shareholders.

Website Where Meeting Materials are Posted

The Notice-and-Access Provisions allow reporting issuers to post electronic versions of proxy-related materials (such as proxy circulars and annual financial statements) on-line, via the System for Electronic Document Analysis and Retrieval ("SEDAR") and one other website, rather than mailing paper copies of such materials to Shareholders. Electronic copies of the Information Circular, financial statements for the financial year ended October 31, 2023 and October 31, 2024 ("Financial Statements") and management's discussion and analysis of the Company's results of operations and financial condition for 2022 ("MD&A") may be found on the Company's SEDAR profile at www.sedarplus.ca and also at https://uplistadvisory.com/sgu-2025-agsm

Obtaining Paper Copies of Materials

Shareholders with questions about notice-and-access can call Uplisting Advisory Inc., toll-free at 1-855-UPLIST-1. Shareholders may also obtain paper copies of the Information Circular, Financial Statements and MD&A's free of charge by contacting the Company. A request for paper copies which are required in advance of the Meeting should be sent so that they are received by the Company or Uplisting Advisory Inc., as applicable, no later than November 25, 2025, in order to allow sufficient time for Shareholders to receive the paper copies and to return their proxies to AGM Connect or voting instruction forms to intermediaries, as applicable, before the Proxy Deadline.

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Attending the Meeting and Voting at the Meeting

Registered Shareholders may attend the Meeting online at: https://uplistadvisory.com/squ-2025-agsm

Voting Instructions:

	Registered Shareholders	Non-Registered (Beneficial) Shareholders
Internet:	Visit: https://uplisting.holderaccess.com/hlogin and vote using the Control Number on your proxy.	Visit www.proxyvote.com and enter your 16-digit control number from your Voting Instruction Form (VIF).
Email:	Complete, sign and date your proxy and email to voteproxy@uplistadvisory.com	Not available. Please use Internet or Mail as instructed on your VIF.
Telephone:	Call 1-855-UPLIST-1 (have your Control Number ready).	Not available. Please use Internet or Mail as instructed on your VIF.
Mail:	Complete, sign and date your proxy, and return it to Uplisting Advisory Services Inc. using the enclosed envelope.	Complete, sign and date your VIF, and return it in the enclosed postage-paid envelope provided by your intermediary.

Beneficial shareholders attending as guests are welcome to view the Meeting but will not be able to vote or ask questions unless properly appointed as proxyholder prior to the proxy cut-off.

Changes to the Meeting date and/or means of holding the Meeting may be announced by way of press release. Please monitor the Company press releases as well as the Company website at www.signatureresources.ca for updated information. An amended management information circular will not be mailed out in the event of changes to the Meeting.

DATED this 24th day of October, 2025

BY ORDER OF THE BOARD OF DIRECTORS

"Dan Denbow"

John Dan Denbow

President, CEO & Director