National Grid PLC Files 6-K Report

TL;DR

National Grid PLC filed a 6-K on 3/31/26. Standard reporting update.

AI Summary

National Grid PLC filed a 6-K report on March 31, 2026, detailing its financial activities. The filing includes a submission text file and is related to its fiscal year ending March 31st. The company's principal executive offices are located at 1-3 Strand, London, WC2N 5EH.

Why It Matters

This filing provides an update on National Grid's financial reporting to the SEC, which is important for investors and stakeholders to track the company's ongoing activities.

Risk Assessment

Risk Level: low — This is a routine 6-K filing, which typically contains periodic financial and operational updates without significant new disclosures.

Key Players & Entities

• NATIONAL GRID PLC (company) — Filer
• 0001004315 (company) — CIK
• 0001654954-26-002997 (filing_id) — SEC Accession Number
• 2026-03-31 (date) — Filing Date and Period of Report
• 1-3 STRAND LONDON X0 WC2N 5EH (address) — Mailing and Business Address

FAQ

Filing Documents

• march2026.htm (6-K) — 48KB
• 0001654954-26-002997.txt ( ) — 50KB

From the Filing

FILING march2026 UNITED STATES   SECURITIES AND EXCHANGE COMMISSION Washington D.C. 20549       FORM 6-K     REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 UNDER THE SECURITIES EXCHANGE ACT OF 1934   Date: 31 March 2026   Commission File Number: 001-14958       NATIONAL GRID plc   (Translation of registrant’s name into English)   England and Wales   (Jurisdiction of Incorporation)        1-3 Strand, London, WC2N 5EH, United Kingdom (Address of principal executive office)       Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.   ☒   Form 20-F       ☐   Form 40-F   Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1):   ☐   Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7):   ☐   Indicate by check mark whether the registrant by furnishing the information contained in this Form is also thereby furnishing the information to the Commission pursuant to Rule 12g3- 2(b) under the Securities Exchange Act of 1934.   ☐   Yes     ☒   No   If “Yes” is marked, indicate below the file number assigned to the registrant in connection with Rule 12g3-2(b): n/a            EXHIBIT INDEX   Exhibit No.   Description   99.1   Exhibit 99.1 Announcement sent to the London Stock Exchange on 02 March 2026   — Total Voting Rights 99.2   Exhibit 99.2 Announcement sent to the London Stock Exchange on 10 March 2026   — Director/PDMR Shareholding   Exhibit 99.1   2 March 2026   National Grid plc ('National Grid' or 'Company')   Voting Rights update       National Grid's registered capital as of 28 February 2026 consisted of 5,198,968,690 ordinary shares, of which, 227,659,512 were held as treasury shares; leaving a balance of 4,971,309,178 with voting rights.   The figure of 4,971,309,178 may be used by shareholders as the denominator for the calculations by which they will determine if they are required   to notify their interest in, or a change to their interest in, National Grid under the FCA's Disclosure Guidance and Transparency Rules.       Julian Baddeley                               Group Company Secretary     Exhibit 99.2   10 March 2026   National Grid plc ('National Grid' or 'Company')   Notification of Transactions of Persons Discharging Managerial Responsibilities ('PDMRs')     This announcement is made in accordance with Article 19   of the Market Abuse Regulation ('MAR'). In accordance with MAR, the relevant Financial Conduct Authority ('FCA') notifications are set out below.   1   Details of the person discharging managerial responsibilities / person closely associated   a)   Name   Andy Agg   2   Reason for the notification   a)   Position/status   Chief Financial Officer   b)   Initial notification /Amendment   Initial notification   3   Details of the issuer, emission allowance market participant, auction platform, auctioneer or auction monitor   a)   Name   National Grid plc   b)   LEI   8R95QZMKZLJX5Q2XR704   4   Details of the transaction(s): section to be repeated for (i) each type of instrument; (ii) each type of transaction; (iii) each date; and (iv) each place where transactions have been conducted   a)   Description of the financial instrument, type of instrument   Identification code   Ordinary shares of 12 204/473p each   GB00BDR05C01 b)   Nature of the transaction   Monthly purchase of securities ("partnership shares") under the Share Incentive Plan c)   Price(s) and volume(s)     Price(s)   Volume(s) GBP 13.243355   11 d)   Aggregated information   - Aggregated volume   - Price     e)   Date of the transaction     2026.03.09   f)

View Full Filing

View this 6-K filing on SEC EDGAR