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) Dealing in securities by a director In compliance with the JSE Limited Listings Requirements and Debt Listings Requirements, shareholders and noteholders are advised of the following dealing in AECI securities: Name: Holger Riemensperger Position and company: Chief Executive, AECI Date of transaction: 23 August 2023 Class of securities: Ordinary shares Nature of transaction: On-market purchase of ordinary shares Number of securities: 4 000 Purchase price per security: R104,00 Total value of transaction: R416 000,00 Extent of interest: Direct beneficial Clearance to deal obtained: Yes Woodmead, Sandton 29 August 2023 Equity and Debt Sponsor: Rand Merchant Bank (A division of FirstRand Bank Limited)