Exercise of Warrants and Options Registration number (4459850) AIM share code: JLP Altx share code: JBL ISIN: GB0031852162 Jubilee Metals Group PLC ("Jubilee" or "the Company" or "the Group") Dissemination of a Regulatory Announcement that contains inside information according to UK Market Abuse Regulations. Not for release, publication or distribution in whole or in part in, into or from any jurisdiction where to do so would constitute a violation of the relevant laws or regulations of such jurisdiction. Exercise of Warrants and Options Jubilee, a leading diversified metals processor in Africa with significant operations in South Africa and Zambia, is announcing that it has received notification from a warrant holder to exercise 3 068 740 existing warrants in the issued share capital of Jubilee ("the Warrant Shares") at a price of 4 pence per Warrant Share. The exercise of Warrant Shares amounts, in aggregate, to a cash value of £0.12 million. The Company also announces the issue of 4 000 000 new ordinary shares following the exercise of options (the "Option Shares"). The Option Shares have been exercised at an average price of 5 pence per Option Share. The new Warrant and Option Shares represent 0.24% of the total issued capital of the Company. Admission and Total Voting Rights The Warrant Shares and Option Shares are expected to be admitted to trading on AIM and listed on the Altx of the JSE Limited on or about 7 June 2024 ("Admission") and will rank pari passu with the ordinary shares of the Company in issue. The Company's total issued capital, after the issue of the Option and Warrant Shares, will be 2 990 562 357 ordinary shares. As the Company does not hold any shares in treasury, this figure may be used by shareholders in the Company as the denominator for the calculations by which they will determine if they are required to notify their interest in, or a change to their interest in, the share capital of the Company following Admission. United Kingdom 3 June 2024 For further information visit www.jubileemetalsgroup.com or please contact: Jubilee Metals Group PLC Leon Coetzer (CEO) /Neal Reynolds (CFO) Tel: +27 (0) 11 465 1913 Nominated Adviser - SPARK Advisory Partners Limited Andrew Emmott/James Keeshan Tel: +44 (0) 20 3368 3555 Joint Broker – RBC Capital Markets Farid Dadashev/Jamil Miah Tel +44 (0) 20 7653 4000 Joint Broker - WHIreland Harry Ansell/Katy Mitchell Tel: +44 (0) 20 7220 1670/+44 (0) 113 394 6618 JSE Sponsor - Questco Corporate Advisory Proprietary Limited Alison McLaren Tel: +27 (0)11 011 9207 PR & IR Adviser - Tavistock Jos Simson/ Gareth Tredway Tel: +44 (0) 207 920 3150 About Jubilee Jubilee is listed on the Alternative Investment Market of the London Stock Exchange (AIM: JLP) and on the Alternative Exchange of the Johannes Stock Exchange (Altx: JBL). Jubilee is a low-cost, diversified producer, specialising in the recovery and processing of metals from previously overlooked resources, such as unprocessed historical waste rock, Run-Of-Mine materials and tailings in Zambia and South Africa. The Company's low-capex, modular processing facilities are deployed close to these various types of material, producing high grade concentrates for sale or further refining to finished metal at the Company's downstream facilities. Production currently consists of copper, chrome, and Platinum Group Metals (PGMs). The modular processing facilities offer a platform for growth and the rapid expansion of Jubilee's operational footprint in Zambia and South Africa. Jubilee's success is derived from operational and technical excellence, a highly experienced management team and a pioneering Technical Development Centre. Date: 03-06-2024 09:00:00 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.