DEO: 6-K company filing

6-K 1 form6kf26p12.htm 6-K Document UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 18 August 2026 Commission File Number: 001-10691 DIAGEO plc ( Translation of registrant’s name into English ) 16 Great Marlborough Street, London, United Kingdom, W1F 7HS ( Address of principal executive offices ) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F. Form 20-F þ Form 40-F ¨ SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized. Diageo plc (Registrant) Date: 18 August 2026 By: /s/ James Edmunds James Edmunds Deputy Company Secretary EXHIBIT INDEX EXHIBIT NUMBER EXHIBIT DESCRIPTION 99 Diageo plc Annual Report 2026 dated 18 August 2026