NORTHAM PLATINUM LIMITED Incorporated in the Republic of South Africa Registration number 1977/003282/06 Debt issuer code: NHMI Bond code: NHM015 Bond ISIN: ZAG000164922 (“Northam”) INTEREST PAYMENT NOTIFICATION – NHM015 Northam bondholders are advised of the following interest payment due on Wednesday, 13 September 2023: Bond Code: NHM015 ISIN: ZAG000164922 Coupon: 11.775% Interest Period: 13 June 2023 to 12 September 2023 Interest Amount Due: R14 839 726.03 Payment Date: 13 September 2023 Date Convention: Following Business Day Johannesburg 8 September 2023 Debt Sponsor One Capital