Announcement PDF ASX : TEM 2025–05-19 | Dispatch of Entitlement Offer Prospectus TEM | Dispatch of Entitlement Offer Prospectus On 9 May 2025, Tempest Minerals Ltd (Tempest) announced it was undertaking a non-renounceable rights issue to Eligible Shareholders on the basis of one (1) New Share for every two (2) Shares held at an issue price of $0.004 per New Share (together with free-attaching options exercisable at $0.01 on or before 31 May 2027 to be issued on the basis of one (1) option for every four (4) New Shares issued) to raise approximately $1,469,059.67 (before costs) (Entitlement Offer). The Entitlement Offer is expected to close at 5.00pm (AEST) on Tuesday, 3 June 2025. Shareholders with a registered address in Australia or New Zealand as at 7.00pm (AEST) on Wednesday, 14 May 2025 (‘Eligible Shareholders’) are invited to participate in the Entitlement Offer. The eligibility criteria is set out in the prospectus (‘Prospectus’), a copy of which was released to ASX on 9 May 2025. The Company confirms that the following documents will be distributed today:    for Eligible Shareholders who have nominated to receive documents from the Company electronically, an email providing access to the Prospectus, along with their accompanying personalised application form by electronic means; for all other Eligible Shareholders, a letter via post notifying them of the Entitlement Offer and providing instructions on how to access the Prospectus and personalised application form; and for ineligible shareholders, a letter notifying them of the Entitlement Offer and their ineligibility to participate in the Entitlement Offer. Eligible Shareholders can access the Prospectus, along with their accompanying personalised application form, online at https://investor.automic.com.au/#/home. Eligible Shareholders wishing to participate in the Entitlement Offer should carefully read the Prospectus and accompanying personalised application form before deciding whether to participate. If you are an Eligible Shareholder and have any questions in relation to the Entitlement Offer, please contact your stockbroker or professional adviser. For queries on applying for new securities under the Entitlement Offer, please call the Share Registry on: (a) 1300 288 664 for callers within Australia; or (b) +61 2 9698 5414 for overseas callers. The Board of the Company has authorised the release of this announcement to the market. About TEM Tempest Minerals Ltd is an Australian based mineral exploration company with a diversified portfolio of projects in Western Australia considered highly prospective for precious, base and energy metals. The Company has an experienced board and management team with a history of exploration, operational and corporate success. Tempest leverages the team’s energy, technical and commercial acumen to execute the Company’s mission - to maximise shareholder value through focused, data-driven, risk-weighted exploration and development of our assets. Tempest Minerals Ltd │ ACN 612 008 358 Phone: +61 8 9200 0435 Address: Level 2, Suite 9, 389 Oxford Street, Mt Hawthorn, WA 6016 Page 1 | 2 ASX : TEM 2025–05-19 | Dispatch of Entitlement Offer Prospectus Investor Information investorhub.tempestminerals.com TEM welcomes direct engagement and encourages shareholders and interested parties to visit the TEM Investor hub, which provides additional background information, videos and a forum for stakeholders to communicate with each other and with the company. Contact For more information, please contact: Don Smith Managing Director Level 2, Suite 9 389 Oxford Street Mt Hawthorn, Western Australia 6016 Website Instagram LinkedIn Twitter Youtube Facebook +61 892000435 Page 2 | 2