REDSTONE RESOURCES LIMITED — Proxy Solicitation & Information Statement 2025

Jul 15, 2025

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16 July 2025

Dear Shareholder

Notice of General Meeting and Proxy Form

Redstone Resources Limited ( Redstone or the Company ) is convening a General Meeting of shareholders to be held on Monday, 18 August 2025 at 11.00am (WST) at Level 1, 50 Kings Park Road, West Perth, Western Australia ( Meeting ).

In accordance with section 110D of the Corporations Act 2001 (Cth), the Company will not be dispatching physical copies of the Notice of General Meeting and accompanying Explanatory Memorandum ( Notice ) unless an election has been made to receive a physical copy. Instead, a copy of the Notice is available to Shareholders electronically and can be viewed and downloaded online on the ASX Company Announcements Platform https://www2.asx.com.au/markets/trade-our-cashmarket/announcements and enter RDS at the prompt or on the Company’s website at http://www.redstone.com.au/investors/asx-announcements.

As you have not elected to receive notices by email, a copy of your personalised Proxy form is enclosed for your convenience.

In order to receive electronic communications from the Company in the future, please update your Shareholder details online at www.automicgroup.com.au and Register as a member with your unique shareholder identification number and postcode (or country for overseas residents), which you can find on your enclosed personalised proxy form. If you have nominated an email address and have elected to receive electronic communications from the Company, you will also receive an email to your nominated email address with a link to an electronic copy of the important Meeting documents.

You may vote by attending the Meeting in person, by proxy, or by appointing an authorised representative. All resolutions for the Meeting will be decided on a poll. The poll will be conducted based on votes submitted by proxy and at the Meeting by shareholders who vote at the Meeting.

Please complete and return the attached proxy form to the Company’s share registry, Automic, using any of the following methods:

Online at https://investor.automic.com.au/#/loginsah By email to meetings@automicgroup.com.au In person at Automic, Level 5, 126 Philip Street Sydney NSW 2000

By mail to Automic, GPO Box 5193, Sydney, NSW 2001

By facsimile to Automic (02) 8583 3040 (International: + 61 2 8583 3040)

Your proxy voting instruction must be received by 11.00am (WST) on 16 August 2025 , being not less than 48 hours before the commencement of the Meeting. Any proxies received after that time will not be valid for the Meeting. The Company strongly encourages all shareholders to vote online or to submit their personalised proxy form as instructed prior to the Meeting.

The Notice is important and should be read in its entirety. If you are in doubt as to the course of action you should follow, you should consult your financial adviser, lawyer, accountant or other professional adviser. If you have any difficulties obtaining a copy of the Notice please contact the Company on (08) 9328 2552 (International: +61 8 9238 2552).

Yours faithfully

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Miranda Conti Company Secretary

Authorised by the Board of Redstone Resources Limited.

Redstone Resources Limited ABN 42 090 169 154 Level 1, 50 Kings Park Road, West Perth WA 6005 Tel: 08 9328 2552

www.redstone.com.au Email: contact@redstone.com.au

Proxy Voting Form If you are attending the Meeting in person, please bring this with you for Securityholder registration.

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REDSTONE RESOURCES LIMITED | ABN 42 090 169 154

Your proxy voting instruction must be received by 11.00am (AWST) on Saturday, 16 August 2025 , being not later than 48 hours before the commencement of the Meeting. Any Proxy Voting instructions received after that time will not be valid for the scheduled Meeting.

SUBMIT YOUR PROXY

SUBMIT YOUR PROXY
Complete the form overleaf in accordance with the instructions set out below. YOUR NAME AND ADDRESS The name and address shown above is as it appears on the Company’s share register. If this information is incorrect, and you have an Issuer Sponsored holding, you can update your address through the investor portal:https://investor.automic.com.au/#/homeShareholders sponsored by a broker should advise their broker of any changes. STEP 1 – APPOINT A PROXY If you wish to appoint someone other than the Chair of the Meeting as your proxy, please write the name of that Individual or body corporate. A proxy need not be a Shareholder of the Company. Otherwise if you leave this box blank, the Chair of the Meeting will be appointed as your proxy by default. DEFAULT TO THE CHAIR OF THE MEETING Any directed proxies that are not voted on a poll at the Meeting will default to the Chair of the Meeting, who is required to vote these proxies as directed. Any undirected proxies that default to the Chair of the Meeting will be voted according to the instructions set out in this Proxy Voting Form, including where the Resolutions are connected directly or indirectly with the remuneration of Key Management Personnel. STEP 2 - VOTES ON ITEMS OF BUSINESS You may direct your proxy how to vote by marking one of the boxes opposite each item of business. All your shares will be voted in accordance with such a direction unless you indicate only a portion of voting rights are to be voted on any item by inserting the percentage or number of shares you wish to vote in the appropriate box or boxes. If you do not mark any of the boxes on the items of business, your proxy may vote as he or she chooses. If you mark more than one box on an item your vote on that item will be invalid. APPOINTMENT OF SECOND PROXY You may appoint up to two proxies. If you appoint two proxies, you should complete two separate Proxy Voting Forms and specify the percentage or number each proxy may exercise. If you do not specify a percentage or number, each proxy may exercise half the votes. You must return both Proxy Voting Forms together. If you require an additional Proxy Voting Form, contact Automic Registry Services. SIGNING INSTRUCTIONS Individual:Where the holding is in one name, the Shareholder must sign. Joint holding:Where the holding is in more than one name, all Shareholders should sign. Power of attorney:If you have not already lodged the power of attorney with the registry, please attach a certified photocopy of the power of attorney to this Proxy Voting Form when you return it. Companies:To be signed in accordance with your Constitution. Please sign in the appropriate box which indicates the office held by you. Email Address:Please provide your email address in the space provided. By providing your email address, you elect to receive all communications despatched by the Company electronically (where legally permissible) such as a Notice of Meeting, Proxy Voting Form and Annual Report via email. CORPORATE REPRESENTATIVES If a representative of the corporation is to attend the Meeting the appropriate ‘Appointment of Corporate Representative’ should be produced prior to admission. A form may be obtained from the Company’s share registry online at https://automicgroup.com.au.	Lodging your Proxy Voting Form:
	Online Use your computer or smartphone to appoint a proxy at https://investor.automic.com.au/#/loginsahor scan the QR code below using your smartphone Login & Click on ‘Meetings’. Use the Holder Number as shown at the top of this Proxy Voting Form. BY MAIL: Automic GPO Box 5193 Sydney NSW 2001 IN PERSON: Automic Level 5, 126 Phillip Street Sydney NSW 2000 BY EMAIL: meetings@automicgroup.com.au BY FACSIMILE: +61 2 8583 3040 All enquiries to Automic: WEBSITE: https://automicgroup.com.au PHONE: 1300 288 664 (Within Australia) +61 2 9698 5414 (Overseas)

STEP 1 - How to vote

APPOINT A PROXY:

I/We being a Shareholder entitled to attend and vote at the General Meeting of REDSTONE RESOURCES LIMITED, to be held at 11.00am (AWST) on Monday, 18 August 2025 at Level 1/50 Kings Park Road, West Perth Western Australia hereby:

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Appoint the Chair of the Meeting (Chair) OR if you are not appointing the Chair of the Meeting as your proxy, please write in the box provided below the name of the person or body corporate you are appointing as your proxy or failing the person so named or, if no person is named, the Chair, or the Chair’s nominee, to vote in accordance with the following directions, or, if no directions have been given, and subject to the relevant laws as the proxy sees fit and at any adjournment thereof. The Chair intends to vote undirected proxies in favour of all Resolutions in which the Chair is entitled to vote. Unless indicated otherwise by ticking the “for”, “against” or “abstain” box you will be authorising the Chair to vote in accordance with the Chair’s voting intention.

	STEP 2 - Your voting direction
Resolutions		For	Against Abstain
1	Ratification of Previous Issue of Placement Shares Pursuant to ASX LR 7.1
2	Ratification of Previous Issue of Placement Shares Pursuant to ASX LR 7.1A
3	Approval for Issue of Placement Options
4	Approval of Director Participation in Placement – Mr Edward van Heemst
5	Approval of Director Participation in Placement – Mr Brett Hodgins
6	Approval of Director Participation in Placement – Mr Richard Homsany
Please note:If you mark the abstain box for a particular Resolution, you are directing your proxy not to vote on that Resolution on			a show of	hands or on
a	poll and your votes will not be counted in computing the required majority on a poll.

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		Individual					or Securityholder 1																	Securityholder 2														Securityholder 3
	Sole Director and Sole Company Secretary																								Director										Director / Company Secretary
Contact Name:
Email		Address:
Contact Daytime Telephone																														Date (DD/MM/YY)
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By providing			your		email address, you elect to												receive all					communications despatched by the Company electronically (where legally permissible).