Gold Fields Limited Reg. No. 1968/004880/06) Incorporated in the Republic of South Africa) JSE, NYSE, DIFX Share Code: GFI ISIN Code:ZAE000018123 (“Gold Fields” or the “Company”) CHANGES TO THE RESPONSIBILITIES OF GOLD FIELDS’ NON-EXECUTIVE DIRECTOR Shareholders are advised that, in terms of 3.59(c)of the JSE Listings Requirements the board of directors (“Board”) has approved the appointment of Mr. Carel Albert Tecumseh Smit, a non-executive director of the Board, to the following Board sub-committees with effect from 1 December 2023: − Risk Committee; − Capital Projects Control and Review Committee; and − Ad Hoc Investment Committee Mr Smit is currently also a member of the Audit Committee. 23 November 2023 Sponsor: J.P. Morgan Equities South Africa (Pty) Ltd