RESOLUTION MINERALS LTD — Capital/Financing Update 2025

Sep 15, 2025

Market Announcement

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16 September 2025

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Resolution Minerals Ltd (ASX: RML) – Trading Halt

Trading in the securities of Resolution Minerals Ltd (‘RML’) will be halted at the request of RML, pending the release of an announcement by RML.

Unless ASX decides otherwise, the securities will remain in trading halt until the earlier of:

• the commencement of normal trading on Thursday, 18 September 2025; or

• the release of the announcement to the market.

RML’s request for a trading halt is attached below for the information of the market.

Issued by

ASX Compliance

Market Announcement 1/1 ASX Customer Service Centre 131 279 | asx.com.au

16 September 2025 ASX Limited

#10968111v1

16 September 2025

Attention: Yushra Haniff

Senior Adviser, Listings Compliance (Sydney) ASX Compliance Pty Ltd 20 Bridge Street Sydney NSW 2000

Resolution Minerals – Request for Trading Halt

Resolution Minerals Ltd ( RML, Resolution or Company ) (ASX: RML ) hereby requests that ASX Limited ( ASX ) halt the trading of Resolution securities with effect prior to the commencement of trading today, 16 September 2025.

In accordance with ASX Listing Rule 17.1:

1. Resolution requests the trading halt for the purpose of a capital raise;

2. Resolution requests that the trading halt remain in place until the earlier of:

   • (a) such time as Resolution makes an announcement to the market in relation to the capital raise; or

   • (b) the commencement of trading on Thursday 18 September 2025;

3. Resolution expects that the trading halt will be ended by the announcement referred to in paragraph 2(a) being made to the ASX;

4. Resolution is not aware of any reason why the trading halt should not be granted; and

5. Resolution is not aware of any other information necessary to inform the market about the trading halt.

Yours sincerely,

Jarek Kopias Company Secretary Resolution Minerals Ltd

Level 21, 91 King William Street Adelaide SA 5000 www.resolutionminerals.com