2022 Calendar of key dates South32 Limited (Incorporated in Australia under the Corporations Act 2001 (Cth)) (ACN 093 732 597) ASX / LSE / JSE Share Code: S32 ADR: SOUHY ISIN: AU000000S320 south32.net 13 January 2022 2022 CALENDAR OF KEY DATES South32 Limited (ASX, LSE, JSE: S32; ADR: SOUHY) (South32) advises of the proposed 2022 dates for the half and full year results announcements including any dividend payments, as well as the Annual General Meeting. Date Event 2022 Interim Dividend 17 February 2022 Half Year Results to 31 December 2021 announcement and interim dividend determination 9 March 2022 Ex-dividend date on the JSE 10 March 2022 Ex-dividend date on the ASX and LSE 11 March 2022 Record Date 7 April 2022* Payment Date 2022 Final Dividend 25 August 2022 Full Year Results to 30 June 2022 announcement and final dividend determination 14 September 2022 Ex-dividend date on the JSE 15 September 2022 Ex-dividend date on the ASX and LSE 16 September 2022 Record Date 13 October 2022* Payment Date 2022 Annual General Meeting 25 August 2022 Closing date for receipt of director nominations 27 October 2022 Annual General Meeting * on or around The determination of a dividend is subject to Board approval and the dates listed above remain subject to change. Any changes will be advised by way of market announcements. Registered Office Level 35 108 St Georges Terrace Perth WA 6000 Australia ABN 84 093 732 597 Registered in Australia About us South32 is a globally diversified mining and metals company. Our purpose is to make a difference by developing natural resources, improving people’s lives now and for generations to come. We are trusted by our owners and partners to realise the potential of their resources. We produce bauxite, alumina, aluminium, metallurgical coal, manganese, nickel, silver, lead and zinc at our operations in Australia, Southern Africa and South America. With a focus on growing our base metals exposure, we also have two development options in North America and several partnerships with junior explorers around the world. Investor Relations Alex Volante Tom Gallop T +61 8 9324 9029 T +61 8 9324 9030 M +61 403 328 408 M +61 439 353 948 E Alex.Volante@south32.net E Tom.Gallop@south32.net Media Relations Miles Godfrey Jenny White M +61 415 325 906 T +44 20 7798 1773 E Miles.Godfrey@south32.net M +44 7900 046 758 E Jenny.White@south32.net Further information on South32 can be found at www.south32.net. Approved for release by Graham Kerr, Chief Executive Officer JSE Sponsor: UBS South Africa (Pty) Ltd 13 January 2022 Date: 13-01-2022 09:13:00 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.