Announcement PDF ASX RELEASE | 29 October 2026 | ASX: EAU Quarterly Activities Report Ending 30 September 2026 Engage with this announcement at http://www.eaulithium.com Key Highlights: ▪ Strategic Agreement with VULTEC: Executed a Master Services Agreement (MSA) with VULTEC GmbH, Vulcan Energy Resources' German technology subsidiary, establishing a framework for specialist engineering, feasibility studies, DLE process optimisation and technical support. ▪ VULSORB® Technology Milestone: Vulcan Energy Resources (ASX: VUL) announced the commencement of commercial-scale manufacturing of its proprietary VULSORB® lithium extraction adsorbent in Germany, marking a significant advancement in the technology platform licensed by EAU Lithium.1 ▪ Corporate Transition Completed: Shareholders approved the Company's change of name from Cosmos Exploration Limited to EAU Lithium Limited, with trading commencing under the new ASX code EAU on 2 September 2026. ▪ Frankfurt Quotation Transition: The Company's Frankfurt quotation transitioned to EAU Lithium Limited under ISIN AU0000488082, WKN A3DPN2 and symbol UW90. ▪ International Investor and Industry Engagement: Expanded EAU Lithium's presence across Australia, Germany, Switzerland and Singapore through a coordinated investor and industry engagement program, connecting with investors, financial institutions, OEMs and industry stakeholders to begin formalising strategic relationships across the global lithium supply chain Chairman, James Durrant, comments: “The September quarter marked an important period for EAU Lithium, with the completion of our corporate transition and further progress in establishing the technical and commercial foundations of the business. “Our agreement with VULTEC represents an important addition to our relationship with Vulcan Energy Resources, providing access to specialist engineering and technical expertise. We were also pleased to see Vulcan commence commercial- 1 Reference: Vulcan Energy Resources (ASX: VUL), ASX announcement dated 21 September 2026, "First commercial scale production of VULSORB". ASX RELEASE | 29 October 2026 | ASX: EAU scale manufacturing of its VULSORB® adsorbent in Germany, an encouraging development for the technology platform licensed by EAU Lithium. “Engagement across Germany, Switzerland, Singapore and Australia has provided valuable insights into the evolving lithium market and opportunities across the broader industry. Our discussions with development funds, OEMs and industry participants highlighted the importance of proven technology, technical readiness and established supply chain relationships, while providing a clearer understanding of the considerations shaping future lithium investment and development. “As we move forward under the EAU Lithium name, our focus is on applying these insights, maintaining our technical progress and ensuring stakeholders have a clear understanding of the Company's progression, preparations and direction.” EAU Lithium Limited (ASX: EAU, FSE: UW90) (“EAU” or “the Company”) is pleased to provide its Quarterly Activities Report and Appendix 5B for the period ended 30 September 2026. Strategic Agreement Executed with VULTEC On 13 August 2026, EAU Lithium announced that its wholly owned subsidiary, EAU Lithium Pty Ltd, had executed a Master Services Agreement (MSA) with VULTEC GmbH, the German technology subsidiary of Vulcan Energy Resources. The agreement builds on the Company's existing relationship with Vulcan Energy Resources and its licence to VULSORB® adsorption-type direct lithium extraction (A- DLE) technology. The MSA establishes a framework for specialist technical and engineering services, including: • Engineering feasibility studies; • Geothermal power integration; • Direct lithium extraction process optimisation; • Evaluation of potential by-product opportunities; • Pilot plant mobilisation, installation and commissioning support; and • Future operational assistance and technical training. Under the agreement, VULTEC is responsible for technology provision, process design, sorbent supply and A-DLE system performance within the scope of agreed services. ASX RELEASE | 29 October 2026 | ASX: EAU The agreement complements the Company's previously announced MSA with Bolivian engineering services provider SEPCON, bringing together German technology expertise and local engineering capabilities to support the evaluation of potential lithium opportunities. Together, these arrangements provide EAU Lithium with a technical and engineering services framework to support its longer-term objectives. The agreements do not constitute definitive project development or production agreements, nor do they confer mineral tenure or operating approvals in Bolivia. Refer to EAU Lithium ASX announcement dated 13 August 2026, "Strategic agreement executed with VULTEC". Vulcan Energy Commences Commercial-Scale VULSORB® Manufacturing On 21 September 2026, Vulcan Energy Resources (ASX: VUL) announced the commencement of commercial-scale manufacturing of its proprietary VULSORB® lithium extraction adsorbent in Germany. The milestone follows several years of technology development, testing and validation, including thousands of operating cycles at industrial demonstration scale. VULSORB® is an adsorption-based direct lithium extraction technology designed to selectively recover lithium from brine. Commercial-scale manufacturing represents an advancement in Vulcan's technology supply chain and its preparation for larger-scale deployment. Initial manufacturing volumes are intended to support Vulcan's Phase One Lionheart Project in Germany, with the technology also intended for application across its broader project portfolio and selected third-party licensing arrangements. For EAU Lithium, which holds a licence to VULSORB® technology, this development provides further context for the advancement of its licensed technology platform and complements the Company's existing technology licence, pilot plant acquisition arrangement and technical services agreement with VULTEC. The manufacturing milestone relates to Vulcan Energy Resources' operations and does not constitute the commencement of production or project development by EAU Lithium. Reference: Vulcan Energy Resources (ASX: VUL), ASX announcement dated 21 September 2026, "First commercial scale production of VULSORB". ASX RELEASE | 29 October 2026 | ASX: EAU Corporate Activities Completion of EAU Lithium Rebrand During the quarter, the Company completed its transition from Cosmos Exploration Limited to EAU Lithium Limited. At the General Meeting held on 28 August 2026, shareholders approved the resolution to change the Company's name. The Company's securities commenced trading under the new ASX code EAU on 2 September 2026, replacing the previous code C1X. Frankfurt Stock Exchange Following the ASX name and code change, the Company's Frankfurt quotation transitioned to EAU Lithium Limited. Security Identifier Details Company EAU Lithium Limited ISIN AU0000488082 WKN A3DPN2 Trading Symbol UW90 The transition supports the Company's ongoing engagement with European investors and financial markets. FY2026 Annual Report On30September2026, EAULithiumlodged its AnnualReportforthe financialyearended 30 June 2026, together with its Corporate Governance Statement and Appendix 4G. Industry Stakeholder and Government Engagement During September and October 2026, EAU Lithium conducted an extensive program of investor and industry engagement across Europe, Singapore and Australia, focused on broadening its international exposure and strengthening relationships with financial institutions, capital markets and key participants across the global lithium supply chain, including end users. ASX RELEASE | 29 October 2026 | ASX: EAU Led by Chairman James Durrant, the program included meetings with institutional and sophisticated investors, leading financial and stockbroking firms, original equipment manufacturers (OEMs) and industry stakeholders. In September, EAU Lithium presented alongside Vulcan Energy Resources (ASX: VUL) at the German Australian Business Council's Building Europe's Next Lithium Supply Chain event in Frankfurt. James Durrant joined Vulcan Chief Commercial Officer Manfred Boeckmann to discuss direct lithium extraction, VULSORB® technology and developments across Europe's lithium supply chain. The event brought together industry representatives and a Bolivian delegation, providing an opportunity to exchange perspectives on technology, critical raw materials and international collaboration. The Company also continued its German government and industry engagement, with Chief Technical Officer Kay Hofmann attending the Wirtschaftstag of the 24th Botschafterkonferenz at the German Federal Foreign Office in Berlin, hosted at the Auswärtiges Amt (German Federal Foreign Office). The event provided opportunities for discussions with government, industry and trade representatives on critical raw materials, technology and international supply chains. Mr Hofmann was hosted at the Bolivian table by Dr José Schulz, German Ambassador to Bolivia, and held discussions with representatives of the German Embassy, DERA/BGR, Euler Hermes, Volkswagen Group, the and Germany Trade & Invest (GTAI) and Vulcan Energy Resources. EAU Lithium also attended the Fastmarkets European Battery Raw Materials Conference in Budapest, engaging with OEMs and other participants across the battery materials sector to gain insights into evolving market requirements and industry developments. Marketing and investor engagement activities were also conducted in Singapore during September, extending the Company's reach into Asian financial markets. The engagement program took place against a backdrop of continued international investment in South America's lithium sector, with established industry participants including Rio Tinto, Ganfeng Lithium, Albemarle and SQM demonstrating the significance of the region's lithium brine resources. Following the European and Singapore programs, EAU Lithium continued its investor relations activities in Australia during October, with meetings across Perth, Sydney and Melbourne involving leadingstockbroking firms, institutional and sophisticated investors, and financial market participants. The roadshow provided an opportunity to introduce the Company's lithium technology strategy to a broader Australian investment audience, strengthen existing relationships and increase awareness of EAU Lithium across domestic capital markets. ASX RELEASE | 29 October 2026 | ASX: EAU As part of the Australian program, EAU Lithium hosted its corporate launch in Perth on 15 October 2026, bringing together shareholders, representatives from leading Australian financial, legal and engineering firms, the Company's directors and founders from Canada and Bolivia, and international lithium industry stakeholders. The event featured presentations from Gonzalo Montenegro, Executive Director of SEPCON, who provided insights into Bolivia's lithium industry and evolving, and improving, investment landscape, and Tim Hoff of Canaccord Genuity, who discussed global lithium market conditions and industry developments. Collectively, these activities provided opportunities to communicate EAU Lithium's technology strategy, highlight its relationship with Vulcan Energy Resources and the licensed VULSORB® technology, and develop relationships across international capital markets and the lithium supply chain. The program forms part of the Company's ongoing efforts to establish the industry relationships and market awareness that will support its longer-term objectives. Exploration Activities During the quarter the Company’s principal focus remained the EAU Lithium acquisition and the associated Bolivian activities. Subsequent to the end of the quarter, the Company completed its planned exit from the Byro East project in Western Australia, with the final licence, E09/2443, lapsing on 4 October 2026. The Orange East project comprises three exploration licences (EL8442, EL8807 and EL9482) and is considered highly prospective for McPhillamys style gold and porphyry style gold-copper mineralisation, located approximately 7km along strike from Regis Resources’ +2Moz McPhillamys gold deposit and approximately 25km east of the world- class Cadia porphyry gold-copper operation (ASX 29 March 2023). The Quintons prospect on EL8807 will be the focus for the Company. In 2011–12 Gold and Copper Resources completed a Super IP survey which defined a coincident chargeability and resistivity anomaly more than 4km long at the intersection of the Godolphin Fault and a north-south splay, a structural setting analogous to McPhillamys. The Quintons prospect is defined by a coincident 1km by 1km As-Bi-Sb-Au geochemical anomaly, quartz veins up to 600m long and an extensive sericite alteration halo. The Company’s 2023 shallow aircore program (37 aircore holes and one RC hole for 990m; ASX releases 23 February and 29 March 2023) tested only the clay-altered saprolite, to depths of up to 51m (average about 25m). Iron oxide after pyrite was commonly ASX RELEASE | 29 October 2026 | ASX: EAU intersected, but no significant intercepts were returned and the chargeability source remains untested. The Company has begun engaging with landholders ahead of a field program planned to commence in the first quarter of 2027. The program will start with a pole-dipole and/or dipole-dipole IP survey over Quintons to define the chargeability source at depth, with drilling to be planned on the results. Whilst exploration activities were limited during the last quarter, the Company is planning to continue and expand on previous exploration at its Orange East project in New South Wales.In Nunavut, the Company rationalised its uranium portfolio during the quarter, allowing the Fenix claims to lapse. Subsequent to the end of the quarter, the Company has retained four Nut Lake South claims (104543, 104799, 104800 and 104801), with the remaining Nunavut claims lapsing in early October 2026. These claims cover a north-west to south-east trending zone of uranium mineralisation, with high- grade rock chip results at both ends of the trend, approximately 9km apart, from the Company’s 2024 sampling: North-west (claim 104543): LHNS05 1.24% U3O8; LHNS04 0.57% U3O8, 31 g/t Ag and 1.00% Mo. South-east (claims 104799–104801): LHNS07 1.11% U3O8 and 0.34% Mo; KHNL02 0.29% U3O8; LHNS07A 0.17% U3O8; KHNL03 0.13% U3O8 and 0.11% Mo. A summary of tenement holdings at 30 September 2026 is set out in Appendix A. Corporate Cash-flows for the Quarter Attached to this report is the Appendix 5Bcontainingthe Company’s cashflowstatement for the quarter. During the quarter, the Company incurred approximately $40,000 in exploration and evaluation expenditure and $765,000 in staff, administration and corporate expenditure. The latter included consultant and advisory fees, legal and compliance costs, investor relations activities, ASX fees and travel expenses. Payments to related parties during the quarter totalled approximately $229,000 and related to remuneration paid to Executive and Non-Executive Directors under existing remuneration arrangements, statutory superannuation and rent. The Company had a cash balance of approximately $2.621 million as at 30 September 2026. About EAU Lithium ASX RELEASE | 29 October 2026 | ASX: EAU EAU Lithium, in strategic partnership with Vulcan Energy Resources and with a VULSORB® technology licence, are preparing, subject to successful negotiations, to support the Bolivian state, via Yacimientos de Litio Bolivianos (YLB), in developing future lithium production. Bolivia holds a significant portion of the world’s lithium reserves in high altitude – complex chemistry, brine lakes with social and environmental sensitivity. EAU Lithium, with Vulcan’s VULSORB® A-DLE technology believe they have the processing expertise to unlock the value of these deposits for all stakeholders whilst ensuring a minimal water and environmental footprint through a fully closed loop circuit. Cosmos merged with EAU Lithium in May 2026 in an all-scrip arrangement, bringing EAU Lithium’s executive team into the new merged company. About Vulcan Energy VulcanEnergy(ASX: VUL, FSE: VUL)is buildingthe world’s first integrated carbon neutral lithium and renewable energy business to decarbonise battery production. Located in the Upper Rhine Valley Brine Field between Germany and France, Vulcan’s Lionheart Project (Lionheart) is alighthouse projectforEurope’s energyand criticalraw material resilience. Lithiumis tobe extractedfrom lowimpurity geothermalsubsurface brines usingVulcan’s industry-leading VULSORB® technology. Naturally heated, the brine powers production and conversion of lithium to battery-quality material by creating a renewable energy co- product for use in operations, with surplus sold into the local energy market. This integration, technology and favourable brine chemistry collectively enables one of the lowest cost lithium operations globally. Extraction is only the starting point for Vulcan. The Company has reimagined mining using innovation to integrate and capture more of the value chain. The Company has made its positive Final Investment Decision on Lionheart, construction is underway, offtake contracted and further phases of production are in planning. VULTEC as a technology subsidiary of Vulcan Energie Ressourcen GmbH was created to: 1. Develop technologies and materials in the field of direct lithium extraction from lithium-containing aqueous solutions using extraction agents. 2. Provide technical services based on these technologies and materials, and the fee-based provision of these technologies and materials to cooperation partners, customers, and licensees. ASX RELEASE | 29 October 2026 | ASX: EAU 3. Develop and advance intellectual property rights based on the technologies and materials. For more information, please go to www.v-er.eu This announcement has been authorised by the Board of EAU Lithium Limited. Engage with the company via the EAU Lithium Investor Hub. For further information please contact: Australia and Bolivia Germany and Europe Jacinta Martino Investor Relations Matthew Reynolds Investor Relations Jacinta.martino@eaulithium.com investors@eaulithium.com Disclaimer The Negotiation Agreement is a procedural framework governing discussions between EAU Lithium and YLB and does not constitute an industrialisation agreement, production agreement, approval to commence operations, or grant any rights over land or lithium resources. Any future industrialisation agreement remains subject to future negotiations, technical and economic assessment, community consultation processes, regulatory processes, government approvals and the execution of definitive agreements. Consistent with the confidentiality obligations governing these discussions, no technical, economic or legal details of the negotiation are disclosed in this report. Shareholders are encouraged to refer to the Company's ASX announcement dated 17 February 2026 for the full details of the Negotiation Agreement, associated risks and disclaimer information. The activities described in this announcement, including but not limited to the acquisition of the pilot plant and the SEPCON and VULTEC partnership arrangements, are technical, engineering, operational or commercial activities undertaken independently by EAU Lithium to support its evaluation of potential future development opportunities in Bolivia. These activities do not represent or imply the granting of any rights, approvals, concessions or interests by YLB or any Bolivian government authority, nor do they constitute an industrialisation agreement or other definitive agreement with YLB. Such activities should not be interpreted as indicating the outcome, status or likely success of the negotiation process currently underway between EAU Lithium and YLB, nor as evidence that any agreement has been reached No representation or warranty, express or implied, is made by EAU Lithium that the material contained in this announcement will be achieved or proved correct. Except for statutory liability which cannot be excluded, each of EAU Lithium, its directors, officers, employees, advisors and agents expressly disclaims any responsibility for the accuracy, ASX RELEASE | 29 October 2026 | ASX: EAU fairness, sufficiency or completeness of the material contained in this announcement and excludes all liability whatsoever (including in negligence) for any loss or damage which may be suffered by any person as a consequence of any information in this announcement or any effort or omission therefrom. EAU Lithium will not update or keep current the information contained in this announcement or to correct any inaccuracy or omission which may become apparent, or to furnish any person with any further information. Any opinions expressed in the announcement are subject to change without notice. No offer of securities: This announcement has been prepared for publication in Australia and may not be released to US wire services or distributed in the United States. The distribution of this announcementinjurisdictions outside Australia may be restricted by law and you should observe any such restrictions. Any failure to comply with such restrictions may constitute a violation of applicable securities law. This announcement does not constitute an offer to sell, or a solicitation of an offer to buy, securities in the United States or any other jurisdiction. Any securities described in this announcement have not been, and will not be, registered under the US Securities Act and may not be offered or sold in the United States except in transactions exempt from, or not subject to, the registration requirements of the US Securities Act and applicable US state securities laws. ASX RELEASE | 29 October 2026 | ASX: EAU Appendix A EAU Australia Tenement List Tenement ID Status State Location Project Name Area Km2 % Interest at the beginning of the quarter % Interest acquired or disposed % Interest at the end of the quarter E09/2443 Granted¹ WA 326km NE of Geraldton Byro East 27.6 100 - 100 EL8442 Granted NSW 20km E of Orange Orange East 40 75 - 75 EL9482 Granted NSW 20km E of Orange Orange East 25.8 80 - 80 EL8807 Granted NSW 25km E of Orange Orange East 48.7 80 - 80 EAU Canada – Nunavut Claims List Tenement ID Status State Location Project Name Area Km2 % Interest at the beginning of the quarter % Interest acquired or disposed % Interest at the end of the quarter 104530 LAPSED² NUNAVUT 145km NW of Baker Lake FENIX 16.03 100 (100) 0 104531 LAPSED² NUNAVUT 145km NW of Baker Lake FENIX 16.72 100 (100) 0 104532 LAPSED² NUNAVUT 145km NW of Baker Lake FENIX 16.88 100 (100) 0 104533 LAPSED² NUNAVUT 145km NW of Baker Lake FENIX 4.72 100 (100) 0 104534 LAPSED² NUNAVUT 145km NW of Baker Lake FENIX 14.33 100 (100) 0 104535 LAPSED² NUNAVUT 145km NW of Baker Lake FENIX 16.19 100 (100) 0 104536 LAPSED² NUNAVUT 145km NW of Baker Lake FENIX 14.14 100 (100) 0 104537 LAPSED² NUNAVUT 145km NW of FENIX 13.47 100 (100) 0 ASX RELEASE | 29 October 2026 | ASX: EAU Baker Lake 104553 ACTIVE³ NUNAVUT 250km SW of Baker Lake ANGILAK WEST 7.47 100 - 100 104648 ACTIVE³ NUNAVUT 275km SW of Baker Lake ANGILAK WEST 5.63 100 - 100 104666 ACTIVE³ NUNAVUT 270km SW of Baker Lake ANGILAK WEST 5.62 100 - 100 104547 ACTIVE³ NUNAVUT 235km SW of Baker Lake ANGILAK WEST 18.18 100 - 100 104548 ACTIVE³ NUNAVUT 235km SW of Baker Lake ANGILAK WEST 16.88 100 - 100 104540 ACTIVE³ NUNAVUT 240km SW of Baker Lake ANGILAK WEST 17.86 100 - 100 104541 ACTIVE³ NUNAVUT 240km SW of Baker Lake ANGILAK WEST 9.3 100 - 100 104542 ACTIVE³ NUNAVUT 235km SW of Baker Lake ANGILAK WEST 18.34 100 - 100 104549 ACTIVE³ NUNAVUT 235km SW of Baker Lake ANGILAK WEST 6.49 100 - 100 104799 ACTIVE NUNAVUT 180km SW of Baker Lake NUT LAKE STH 4.23 100 - 100 104800 ACTIVE NUNAVUT 180km SW of Baker Lake NUT LAKE STH 7.17 100 - 100 104801 ACTIVE NUNAVUT 180km SW of Baker Lake NUT LAKE STH 3.68 100 - 100 104544 ACTIVE³ NUNAVUT 180km SW of Baker Lake NUT LAKE STH 18.21 100 - 100 104545 ACTIVE³ NUNAVUT 180km SW of Baker Lake NUT LAKE STH 18.37 100 - 100 104546 ACTIVE³ NUNAVUT 180km SW of Baker Lake NUT LAKE STH 18.36 100 - 100 104543 ACTIVE NUNAVUT 180km SW of Baker Lake NUT LAKE STH 14.89 100 - 100 ** EAU Lithium Limited holds a 100% beneficial interest in the Nunavut claims through trust arrangements. Trust Deeds are in place for claims (104540-104549, 104553, 104648, 104666, 104799-104801) held under Trent Potts as trustee on behalf of EAU Lithium Limited. EL8442 is held 75% by the Company and 25% by RareX Limited EL8807 and EL9482 are held 80% by the Company and 20% by Gold & Copper Pty Ltd. ASX RELEASE | 29 October 2026 | ASX: EAU Appendix 5B Mining exploration entity or oil and gas exploration entity quarterly cash flow report Name of entity EAU Lithium Limited ABN Quarter ended (“current quarter”) 27 648 890 126 30 September 2026 Consolidated statement of cash flows Current quarter $A’000 Year to date (3 months) $A’000 1. Cash flows from operating activities - - 1.1 Receipts from customers 1.2 Payments for (40) (40) (a) exploration & evaluation (b) development - - (c) production - - (d) staff costs (186) (186) (e) administration and corporate costs (579) (579) 1.3 Dividends received (see note 3) - - 1.4 Interest received 9 9 1.5 Interest and other costs of finance paid - - 1.6 Income taxes paid - - 1.7 Government grants and tax incentives - - 1.8 Other (provide details if material) - - 1.9 Net cash from / (used in) operating activities (796) (796) 2. Cash flows from investing activities - - 2.1 Payments to acquire or for: (a) entities (b) tenements - - (c) property, plant and equipment (17) (17) (d) exploration & evaluation - - (e) investments - - (f) other non-current assets - - ASX RELEASE | 29 October 2026 | ASX: EAU Consolidated statement of cash flows Current quarter $A’000 Year to date (3 months) $A’000 2.2 Proceeds from the disposal of: - - (a) entities (b) tenements - - (c) property, plant and equipment - - (d) investments - - (e) other non-current assets - - 2.3 Cash flows from loans to other entities - - 2.4 Dividends received (see note 3) - - 2.5 Other (provide details if material) - EAU Acquisition Related Cost (325) (325) 2.6 Net cash from / (used in) investing activities (342) (342) 3. Cash flows from financing activities - - 3.1 Proceeds from issues of equity securities (excluding convertible debt securities) 3.2 Proceeds from issue of convertible debt securities - - 3.3 Proceeds from exercise of options - - 3.4 Transaction costs related to issues of equity securities or convertible debt securities - - 3.5 Proceeds from borrowings - - 3.6 Repayment of borrowings - - 3.7 Transaction costs related to loans and borrowings - - 3.8 Dividends paid - - 3.9 Other (provide details if material) - - 3.10 Net cash from / (used in) financing activities - - ASX RELEASE | 29 October 2026 | ASX: EAU Consolidated statement of cash flows Current quarter $A’000 Year to date (3 months) $A’000 4. Net increase / (decrease) in cash and cash equivalents for the period 4.1 Cash and cash equivalents at beginning of period 3,759 3,759 4.2 Net cash from / (used in) operating activities (item 1.9 above) (796) (796) 4.3 Net cash from / (used in) investing activities (item 2.6 above) (342 (342) 4.4 Net cash from / (used in) financing activities (item 3.10 above) - - 4.5 Effect of movement in exchange rates on cash held - - 4.6 Cash and cash equivalents at end of period 2,621 2,621 5. Reconciliation of cash and cash equivalents at the end of the quarter (as shown in the consolidated statement of cash flows) to the related items in the accounts Current quarter $A’000 Previous quarter $A’000 5.1 Bank balances 2,621 3,759 5.2 Call deposits - - 5.3 Bank overdrafts - - 5.4 Other (provide details) - - 5.5 Cash and cash equivalents at end of quarter (should equal item 4.6 above) 2,621 3,759 6. Payments to related parties of the entity and their associates Current quarter $A'000 6.1 Aggregate amount of payments to related parties and their associates included in item 1 229 6.2 Aggregate amount of payments to related parties and their associates included in item 2 - Note: if any amounts are shown in items 6.1 or 6.2, your quarterly activity report must include a description of, and an explanation for, such payments. ASX RELEASE | 29 October 2026 | ASX: EAU 7. Financing facilities Note: the term “facility’ includes all forms of financing arrangements available to the entity. Add notes as necessary for an understanding of the sources of finance available to the entity. Total facility amount at quarter end $A’000 Amount drawn at quarter end $A’000 7.1 Loan facilities - - 7.2 Credit standby arrangements - - 7.3 Other (please specify) - - 7.4 Total financing facilities - - 7.5 Unused financing facilities available at quarter end - 7.6 Include in the box below a description of each facility above, including the lender, interest rate, maturity date and whether it is secured or unsecured. If any additional financing facilities have been entered into or are proposed to be entered into after quarter end, include a note providing details of those facilities as well. 8. Estimated cash available for future operating activities $A’000 8.1 Net cash from / (used in) operating activities (item 1.9) (796) 8.2 (Payments for exploration & evaluation classified as investing activities) (item 2.1(d)) - 8.3 Total relevant outgoings (item 8.1 + item 8.2) (796) 8.4 Cash and cash equivalents at quarter end (item 4.6) 2,621 8.5 Unused finance facilities available at quarter end (item 7.5) - 8.6 Total available funding (item 8.4 + item 8.5) 2,621 8.7 Estimated quarters of funding available (item 8.6 divided by item 8.3) 3.29 Note: if the entity has reported positive relevant outgoings (ie a net cash inflow) in item 8.3, a