Brimstone Investment Corporation Limited (Incorporated in the Republic of South Africa) Registration number 1995/010442/06 ISIN Number: ZAE000015277 Share Code: BRT ISIN Number: ZAE000015285 Share Code: BRN (“Brimstone”) DEALINGS IN SECURITIES In terms of paragraphs 3.63 - 3.66 of the JSE Limited Listings Requirements, the following information is disclosed regarding the dealings in securities by a director of Brimstone: Name of director: F Robertson Class of securities: “N” ordinary shares Transaction date: 19 September 2023 Price per security: R4.50 Number of securities: 22 200 Total value: R99 900.00 Transaction date: 21 September 2023 Price per security: R4.60 Number of securities: 14 261 Total value: R65 600.60 Extent of interest of director: Direct beneficial Nature of transaction: Purchase of shares (on market) Clearance to deal: Yes Cape Town 26 September 2023 Sponsor Nedbank Corporate and Investment Banking, a division of Nedbank Limited