National Grid PLC Announces Annual Financial Report and Notice of AGM

LONDON, UK / ACCESS Newswire / June 3, 2026 / National Grid announces that the following documents have today been published and are available on its website, www.nationalgrid.com: Annual Report and Accounts 2025/26 Annual Report on Form 20-F 2025/26 Notice of 2026 AGM A copy of the proposed updated Articles of Association A copy of the existing Articles of Association marked to show the changes being proposed in Resolution 22 of the Notice of 2026 AGM In accordance with 6.4.1(R) and 6.4.3(R) of the UK Listing Rules, a copy of each of the documents listed above and a copy of the proxy form for the 2026 AGM has been submitted to the Financial Conduct Authority via the National Storage Mechanism and will shortly be available for inspection at https://data.fca.org.uk/#/nsm/nationalstoragemechanism. In addition, in accordance with Section 203.01 of the New York Stock Exchange Listed Company Manual, the Annual Report on Form 20-F 2025/26 has today been filed with the US Securities and Exchange Commission and will shortly be available at www.sec.gov.