Dealings in securities by directors, a prescribed officer and the group company secretary AECI LIMITED (Incorporated in the Republic of South Africa) Registration number: 1924/002590/06 Share code: AFE ISIN: ZAE000000220 Hybrid code: AFEP ISIN: ZAE000000238 Bond company code: AECI LEI: 3789008641F1D3D90E85 ("AECI" or the "Company") DEALINGS IN SECURITIES BY DIRECTORS, A PRESCRIBED OFFICER AND THE GROUP COMPANY SECRETARY In compliance with paragraphs 3.63 to 3.74 of the JSE Limited Listings Requirements ("Listings Requirements"), the following information is disclosed: Acceptance of awards of performance shares: Value Unlock Incentive Scheme ("VUIS") In terms of the standard rules of the Company's VUIS, participants have been allocated new awards of performance shares in line with an annual award process. These will convert into AECI ordinary shares and will vest one year after the grant date of 14 April 2025, and be exercisable one year after the vesting date, subject to the performance conditions attached to each allocation being met. The awards of performance shares were accepted by the relevant participants on Monday, 30 June 2025 and the performance shares were issued at the grant price of R92.9000 on the same date, as follows: Number of Name Position and company performance Value shares H Riemensperger Chief Executive Officer, AECI 30 440 R2 827 876.00 I Kramer Chief Financial Officer, AECI 16 011 R1 487 421.90 DK Murray Prescribed Officer, AECI (Executive Vice President, AECI Chemicals) 10 887 R1 011 402.30 C Singh Group Company Secretary, AECI 8 269 R768 190.10 The abovementioned transactions, for which the prescribed clearance was granted in terms of paragraph 3.66 of the Listings Requirements, were effected off-market. All participants have a direct beneficial interest in the Company. Woodmead, Sandton 30 June 2025 Equity Sponsor: One Capital Debt Sponsor: Questco Proprietary Limited Date: 30-06-2025 02:45:00 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.