WILSON BAYLY HOLMES - OVCON LIMITED (Incorporated in the Republic of South Africa) (Registration number 1982/011014/06) JSE AND A2X Code: WBO ISIN: ZAE000009932 (“WBHO”) DEALINGS IN SECURITIES In compliance with paragraphs 3.63 to 3.74 of the JSE Listing Requirements, WBHO hereby announces the following sale of ordinary shares in the Company, on market, by an associate of Wolfgang Peter Neff: Name of associate: MKL Neff Relationship to director: Spouse Date of transaction: 15 November 2023 Number of securities: 13,360 Volume-weighted average price per share: R126.32 Lowest price per share: R125.11 Highest price per share: R127.00 Total value of transaction before costs: R1,687,601.05 Nature and extent of director’s interest Indirect beneficial Clearance has been obtained in terms of paragraph 3.66 of the JSE Listings Requirements. 20 November 2023 Johannesburg Sponsor: Investec Bank Limited