RUMBLE RESOURCES LIMITED — AGM Information 2025

Oct 27, 2025

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28 October 2025

Dear Shareholder,

RUMBLE RESOURCES LIMITED – ANNUAL GENERAL MEETING

Rumble Resources Limited ACN 148 214 260 (Rumble or the Company) advises the 2025 Annual General Meeting will be held in person at CWA House, 1176 Hay Street, West Perth, WA 6005 on Friday, 28 November 2025 at 2:00pm (AWST) (Meeting).

Notice of Meeting

The Notice of Meeting and Explanatory Memorandum (Notice) for the Meeting is available online and can be viewed and downloaded by shareholders of the Company (Shareholders) from Rumble’s website at https://rumbleresources.com.au/ or the Company's ASX market announcements platform at www.asx.com.au (ASX: RTR). In accordance with the Corporations Amendment (Meetings and Documents) Act 2022, Shareholders will not be sent a hard copy of the Notice unless Shareholders have already notified the Company that they wish to receive the Notice in hard copy. If you have any difficulties obtaining a copy of the Notice, please contact the Company’s Share Registry, Automic Registry Services, at meetings@automicgroup.com.au.

Proxy Form

A Proxy Form in relation to the Meeting is included with this letter. Voting on the resolutions at the Meeting is important and Shareholders who are unable to attend the Meeting in person are encouraged to exercise their voting rights by completing and returning the enclosed Proxy Form. Please refer to the full Notice for further important information.

Completed proxy forms must be returned to and received by the Company’s Share Registry, Automic Registry Services, by 2:00pm (AWST) on Wednesday, 26 November 2024, by following the lodgement instructions on the proxy form. Any proxy voting instructions received after that time will not be valid for the Meeting.

Shareholder queries in relation to the Meeting

Shareholders can contact the Company Secretary with any questions prior to the meeting on +61 (08) 6555 3980 between 8:30am and 5:00pm (AWST) Monday to Friday or via email at info@rumbleresources.com.au. Copies of all Meeting related material including the Notice and the Company's Annual Report, are available to download from Rumble’s website and the Company's ASX market announcements platform.

In the event it is necessary or appropriate for the Company to make alternative arrangements for the Meeting, information will be provided to Shareholders via the ASX and Rumble’s website.

Yours faithfully,

RUMBLE RESOURCES LIMITED

Trevor Hart

Joint Company Secretary

Rumble Resources Limited ASX: RTR ABN 74 148 214 260

rumbleresources.com.au Head Office T: +61 8 6555 3980 Level 1, 16 Ord St E: info@rumbleresources.com.au West Perth, Western Australia 6005

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