Announcement PDF RNS Number : 5458U East Star Resources PLC 01 July 2024 1 July 2024 East Star Resources Plc ("East Star" or the "Company") BHP Xplor 2024 Showcase Event East Star Resources Plc (LSE:EST), the Kazakhstan focused copper exploration and resource development company, announces that a presentation given by the Company's Chief Executive Officer, Alex Walker, at the BHP Xplor 2024 Showcase event on 24 June 2024 is available for viewing via the Company's website at https://www.eaststarplc.com/media. A PDF copy of the presentation is also https://www.eaststarplc.com/presentationsandreports. available on the Company's website at: No material new financial or other information was provided. East Star Resources Plc Alex Walker, Chief Executive Officer Tel: +44 (0)20 7390 0234 (via Vigo Consulting) SI Capital (Corporate Broker) Nick Emerson Tel: +44 (0)1483 413 500 Peterhouse Capital Limited (Corporate Broker) Peter Greensmith Tel: +44 (0) 20 7469 0930 Vigo Consulting (Investor Relations) Ben Simons / Peter Jacob Tel: +44 (0)20 7390 0234 About East Star Resources Plc East Star Resources is focused on copper exploration and resource development. With eight licences covering >1,000 km² in three mineral rich districts of Kazakhstan, East Star is undertaking an intensive exploration programme, applying modern geophysics to discover minerals in levels that were not previously explored. East Star's most advanced project is a copper deposit on the world-class Rudny Altai VMS Belt where the Company has a maiden JORC Inferred Mineral Resource Estimate of 20.3Mt @ 1.16% copper, 1.54% zinc and 0.27% lead using a whole deposit cutoff grade of 0.86% copper equivalent, within trucking distance of third-party mills with excess capacity. East Star's management are based permanently on the ground, supported by local expertise, a joint venture with the state mining company on certain projects, and grant funding from BHP through the BHP Xplor programme for copper porphyry exploration. Visit our website: www.eaststarplc.com Follow us on social media: LinkedIn: https://www.linkedin.com/company/east-star-resources/ X (formerly Twitter): https://twitter.com/EastStar_PLC Subscribe to our email alert service to be notified whenever East Star releases news: www.eaststarplc.com/newsalerts This information is provided by Reach, the non-regulatory press release distribution service of RNS, part of the London Stock Exchange. Terms and conditions relating to the use and distribution of this information may apply. For further information, please contact rns@lseg.com or visit www.rns.com. RNS may use your IP address to confirm compliance with the terms and conditions, to analyse how you engage with the information contained in this communication, and to share such analysis on an anonymised basis with others as part of our commercial services. For further information about how RNS and the London Stock Exchange use the personal data you provide us, please see our Privacy Policy. END NRAUPUAPMUPCUAG