Announcement PDF Market Announcement 3 July 2023 Dreadnought Resources Limited (ASX: DRE) – Trading Halt Description The securities of Dreadnought Resources Limited (‘DRE’) will be placed in trading halt at the request of DRE, pending it releasing an announcement. Unless ASX decides otherwise, the securities will remain in trading halt until the earlier of the commencement of normal trading on Wednesday, 5 July 2023 or when the announcement is released to the market. Issued by Scarlette de Lavaine Adviser, Listings Compliance 3 July 2023 ASX Limited Market Announcement 1/1 ASX Customer Service Centre 131 279 | asx.com.au 3 July 2023 The Manager ASX Compliance Pty Limited Level 40 Central Park 152-158 St Georges Terrace PERTH WA 6000 By email: tradinghaltsperth@asx.com.au Dear Manager, REQUEST FOR TRADING HALT: DRE In accordance with Listing Rule 17.1, Dreadnought Resources Limited (ASX: DRE, the Company) request ASX grants an immediate trading halt to the Company’s securities, pending a material release regarding a Resource upgrade at the Company’s Mangaroon Rare Earths Project. The Company requests that the trading halt remains in place until the earlier of the commencement of trading on Wednesday, 5 July 2023 or the announcement to the market in relation to this matter. The Company is not aware of any reason as to why the trading halt should not be granted and confirms there is no further information the Company can provide to the market regarding the request for the trading halt. Yours faithfully, Jessamyn Lyons Company Secretary Dreadnought Resources Limited Unit 1, 4 Burgay Court, Osborne Park WA 6017 PO Box 712, Osborne Park DC WA 6916 www.dreadnoughtresources.com.au info@dreadnoughtresources.com.au +61 (08) 9473 8345