Initial trading statement RENERGEN LIMITED Incorporated in the Republic of South Africa (Registration number: 2014/195093/06) JSE Share code: REN A2X Share code: REN ISIN: ZAE000202610 LEI: 378900B1512179F35A69 Australian Business Number (ABN): 93 998 352 675 ASX Share code: RLT ("Renergen" or "the Company") INITIAL TRADING STATEMENT In terms of paragraph 3.4(b) of the JSE Limited Listings Requirements, a listed company is required to publish a trading statement as soon as it becomes reasonably certain that the financial results for the next period to be reported on will differ by 20% or more from the financial results for the previous corresponding period. The Company hereby advises that a reasonable degree of certainty exists that, for the six month period ended 31 August 2025 ("Current Period") loss per share ("LPS") and headline loss per share ("HLPS") will increase by at least 20%, which is an increase of at least ZAR 0.0915 per share, when compared to the LPS and HLPS of ZAR 0.4573 for the period ended 31 August 2025 ("Previous Period"). The increase in the loss and headline loss per share is primarily attributable to the following factors: - Once-off transaction costs as a result of the ASP Isotopes combination were incurred; - During the Current Period, the plant was fully commissioned which has resulted in an increase in the depreciation expense for the full Phase 1 plant, which was not the case in the Previous Period; - Similarly, costs that were capitalised in the Previous Period have been expensed in the Current Period; and - Increased interest expense. A further trading statement, as required in terms of the JSE Listings Requirements, will be released on SENS as soon as the Company has a reasonable degree of certainty on the expected EPS and HEPS ranges or numbers for the Current Period. The financial information on which this trading statement is based has not been reviewed nor reported on by the Company's external auditors. The results for the Current Period are expected to be published on or about 30 October 2025. Johannesburg 22 September 2025 Authorised by: Stefano Marani Chief Executive Officer Designated Advisor PSG Capital To readers reviewing this announcement on the Stock Exchange News Service (SENS), this announcement may contain graphics and/or images which can be found in the PDF version posted on the Company's website. www.renergen.co.za For all media relations please contact: investorrelations@renergen.co.za Date: 22-09-2025 08:00:00 Produced by the JSE SENS Department. The SENS service is an information dissemination service administered by the JSE Limited ('JSE'). The JSE does not, whether expressly, tacitly or implicitly, represent, warrant or in any way guarantee the truth, accuracy or completeness of the information published on SENS. The JSE, their officers, employees and agents accept no liability for (or in respect of) any direct, indirect, incidental or consequential loss or damage of any kind or nature, howsoever arising, from the use of SENS or the use of, or reliance on, information disseminated through SENS.