Announcement PDF Market Announcement 27 October 2025 27 October 2025 Market Announcement 1/1 ASX Limited ASX Customer Service Centre 131 279 | asx.com.au Ballard Mining Limited (ASX: BM1) – Trading Halt Trading in the securities of Ballard Mining Limited (‘BM1’) will be halted at the request of BM1, pending the release of an announcement by BM1. Unless ASX decides otherwise, the securities will remain in trading halt until the earlier of: • the commencement of normal trading on Wednesday, 29 October 2025; or • the release of the announcement to the market. BM1’s request for a trading halt is attached below for the information of the market. Issued by ASX Compliance P: +61 8 6466 7500 E: info@ballardmining.com.au A: Level 2, 18 Richardson Street, West Perth WA 6005 ASX: BM1 ballardmining.com.au ASX Announcement – 27th October 2025 ASX Limited Level 40, Central Park 152-158 St Georges Terrace PERTH WA 6000 Att: Laura Gomme BY EMAIL: tradinghaltsperth@asx.com.au Dear Ms Gomme BALLARD MINING LIMITED – TRADING HALT In accordance with ASX Listing Rule 17.1, Ballard Mining Limited (ASX:BM1) (‘the Company’) hereby requests a trading halt of the Company’s securities with immediate e ect pending an announcement regarding a proposed strategic placement of equity securities and a new Exploration Target for the Company. In accordance with ASX Listing Rule 17.1, the Company provides the following information regarding this request: a) the reason for the trading halt is that the Company intends to make an announcement regarding a proposed strategic placement of equity securities and a new Exploration Target for the Company; b) the Company requests that the trading halt continue until the earlier of commencement of trading on Wednesday, 29 October 2025 or when the announcement referred to in paragraph (a) above is released to the market; and c) the Company expects the event which will end the trading halt is the announcement referred to in paragraph (a) above. The Company is not aware of any reason why the trading halt should not be granted. The Company is not aware of any other information necessary to inform the market about the trading halt. This request has been authorised and approved for issue by the Company’s board of directors. Yours sincerely, Loren Falconer Company Secretary Ballard Mining Limited