National Grid plc - August Filings Summary

This filing summarizes several announcements made by National Grid plc in August 2026. Key events include updates on total voting rights as of July 31, 2026, with 5,026,800,385 shares having voting rights. National Grid also published a supplementary prospectus on August 4, 2026, for its Euro 20,000,000,000 Euro Medium Term Note Programme, supplementing a previous prospectus from August 2025. Additionally, a prospectus for the same programme was published on August 17, 2026. The filing also includes a notification of a transaction by Andy Agg, Chief Financial Officer, involving the monthly purchase of ordinary shares under the Share Incentive Plan on August 7, 2026, at a price of GBP 11.9781 per share.