Year archive

National Grid PLC — 2025 filings

All 133 regulatory filings released by National Grid PLC (NGG) in 2025, sourced directly from the official regulator.

133 Filings

2025 Period

2025 filings (133)

Filing	Released	Lang
6-K Filing Foreign Filer Report	2025-12-31	English
Annual Report ESEF data files Annual Report (ESEF) FY 2025	2025-12-17	English
Annual Report ESEF data files Annual Report FY 2025	2025-12-17	English
OUTCOME OF AUDIT TENDER PROCESS Foreign Filer Report	2025-12-11	English
Outcome of audit tender process Audit Report / Information FY 2026	2025-12-11	English
Director/PDMR Shareholding Director's Dealing	2025-12-09	English
OFGEM'S RIIO-T3 FINAL DETERMINATION PUBLISHED Foreign Filer Report	2025-12-04	English
Ofgem's RIIO-T3 Final Determination published Regulatory Filings	2025-12-04	English
Director/PDMR Shareholding Director's Dealing	2025-12-03	English
Total Voting Rights Regulatory Filings	2025-12-01	English
COMPLETION OF SALE OF GRAIN LNG Foreign Filer Report	2025-11-28	English
BATCH FILING Foreign Filer Report	2025-11-28	English
SCRIP DIVIDEND FOR 2025/26 INTERIM DIVIDEND Foreign Filer Report	2025-11-28	English
Completion of sale of Grain LNG M&A Activity	2025-11-28	English
Scrip Dividend for 2025/26 Interim Dividend Notice of Dividend Amount	2025-11-27	English
HOLDING(S) IN COMPANY Foreign Filer Report	2025-11-25	English
Holding(s) in Company Major Shareholding Notification	2025-11-25	English
Director/PDMR Shareholding Director's Dealing	2025-11-18	English
HOLDING(S) IN COMPANY Foreign Filer Report	2025-11-17	English
Holding(s) in Company Major Shareholding Notification	2025-11-17	English
Director/PDMR Shareholding Director's Dealing	2025-11-10	English
NATIONAL GRID PLC HALF-YEAR RESULTS 2025/26 Foreign Filer Report	2025-11-06	English
6-K Foreign Filer Report	2025-11-06	English
National Grid plc Half-Year Results 2025/26 Earnings Release H1 2025	2025-11-06	English
Total Voting Rights Declaration of Voting Results & Voting Rights Announcements	2025-11-03	English
BATCH FILING Foreign Filer Report	2025-10-31	English
Director/PDMR Shareholding Director's Dealing	2025-10-08	English
PRE-CLOSE UPDATE AHEAD OF HY 2025/26 RESULTS Foreign Filer Report	2025-10-02	English
Pre-Close Update Ahead of HY 2025/26 Results Earnings Release H1 2026	2025-10-02	English
Total Voting Rights Declaration of Voting Results & Voting Rights Announcements	2025-10-01	English
BATCH FILING Foreign Filer Report	2025-09-30	English
DIRECTOR DECLARATION Foreign Filer Report	2025-09-24	English
Director Declaration Board/Management Information	2025-09-24	English
Director/PDMR Shareholding Director's Dealing	2025-09-09	English
Director/PDMR Shareholding Director's Dealing	2025-09-02	English
Total Voting Rights Regulatory Filings	2025-09-01	English
BATCH FILING Foreign Filer Report	2025-08-29	English
RESPONSE TO OFGEM'S RIIO-ET3 DRAFT DETERMINATION Foreign Filer Report	2025-08-27	English
Response to Ofgem's RIIO-ET3 Draft Determination Regulatory Filings	2025-08-27	English
National Grid plc;National Grid Electricity Transmission plc - Base Prospectus and Listing Particulars Capital/Financing Update	2025-08-21	English
Publication of a Prospectus Capital/Financing Update	2025-08-19	English
Publication of a Prospectus Report Publication Announcement	2025-08-19	English
SALE OF GRAIN LNG Foreign Filer Report	2025-08-14	English
Sale of Grain LNG M&A Activity	2025-08-14	English
Director/PDMR Shareholding Director's Dealing	2025-08-08	English
Total Voting Rights Regulatory Filings	2025-08-01	English
BATCH FILING Foreign Filer Report	2025-07-31	English
FRN Variable Rate Fix Interest Rate Update/Notice	2025-07-30	English
Director/PDMR Shareholding Director's Dealing	2025-07-21	English
VOTING RIGHTS AND CAPITAL UPDATE Foreign Filer Report	2025-07-17	English
Voting Rights and Capital Update Regulatory Filings	2025-07-17	English
NATIONAL GRID PLC SCRIP DIVIDEND Foreign Filer Report	2025-07-16	English
National Grid plc Scrip Dividend Notice of Dividend Amount	2025-07-16	English
RESULT OF AGM Foreign Filer Report	2025-07-09	English
Result of AGM AGM Information	2025-07-09	English
Result of AGM Declaration of Voting Results & Voting Rights Announcements	2025-07-09	English
Director/PDMR Shareholding Director's Dealing	2025-07-08	English
Director/PDMR Shareholding Director's Dealing	2025-07-03	English
OFGEM'S DRAFT DETERMINATION FOR RIIO-ET3 Foreign Filer Report	2025-07-01	English
Total Voting Rights Declaration of Voting Results & Voting Rights Announcements	2025-07-01	English
Ofgem’s Draft Determination for RIIO-ET3 Regulatory Filings	2025-07-01	English
BATCH FILING Foreign Filer Report	2025-06-30	English
Director/PDMR Shareholding Remuneration Information	2025-06-24	English
Director/PDMR Shareholding Remuneration Information	2025-06-16	English
11-K Regulatory Filings	2025-06-13	English
Director/PDMR Shareholding Director's Dealing	2025-06-10	English
SCRIP DIVIDEND FOR 2024/25 FINAL DIVIDEND Foreign Filer Report	2025-06-05	English
Scrip Dividend for 2024/25 Final Dividend Notice of Dividend Amount	2025-06-05	English
HOLDING(S) IN COMPANY Foreign Filer Report	2025-06-04	English
Holding(s) in Company Major Shareholding Notification	2025-06-04	English
Total Voting Rights Declaration of Voting Results & Voting Rights Announcements	2025-06-02	English
HOLDING(S) IN COMPANY Foreign Filer Report	2025-06-02	English
Holding(s) in Company Major Shareholding Notification	2025-05-30	English
BATCH FILING Foreign Filer Report	2025-05-30	English
COMPLETION OF SALE OF NATIONAL GRID RENEWABLES Foreign Filer Report	2025-05-30	English
Completion of sale of National Grid Renewables Regulatory Filings	2025-05-30	English
HOLDING(S) IN COMPANY Foreign Filer Report	2025-05-29	English
PUBLICATION OF ANNUAL REPORT AND ACCOUNTS & AGM Foreign Filer Report	2025-05-29	English
Holding(s) in Company Major Shareholding Notification	2025-05-29	English
Publication of Annual Report and Accounts & AGM Report Publication Announcement	2025-05-29	English
Proxy Form AGM Information	2025-05-29	English
Notice of AGM AGM Information	2025-05-29	English
20-F Annual Report FY 2025	2025-05-29	English
Annual Report Annual Report FY 2025	2025-05-29	English
HOLDING(S) IN COMPANY Foreign Filer Report	2025-05-29	English
Holding(s) in Company Major Shareholding Notification	2025-05-28	English
HOLDING(S) IN COMPANY Foreign Filer Report	2025-05-28	English
Holding(s) in Company Major Shareholding Notification	2025-05-27	English
HOLDING(S) IN COMPANY Foreign Filer Report	2025-05-22	English
Holding(s) in Company Major Shareholding Notification	2025-05-22	English
DIRECTOR DECLARATION Foreign Filer Report	2025-05-15	English
FY2025 FULL YEAR RESULTS STATEMENT Foreign Filer Report	2025-05-15	English
Director Declaration Board/Management Information	2025-05-15	English
FY2025 Full Year Results Statement Earnings Release FY 2025	2025-05-15	English
Director/PDMR Shareholding Director's Dealing	2025-05-08	English
Total Voting Rights Regulatory Filings	2025-05-01	English
NATIONAL GRID PLC ANNOUNCES CEO SUCCESSION PLAN Foreign Filer Report	2025-05-01	English
National Grid plc announces CEO succession plan Board/Management Information	2025-05-01	English
BATCH FILING Foreign Filer Report	2025-04-30	English
3-YEAR RATE PLAN PROPOSAL FILED FOR NIMO Foreign Filer Report	2025-04-28	English
3-year rate plan proposal filed for NIMO Regulatory Filings	2025-04-28	English
Major Shareholding Notification 2025 Major Shareholding Notification	2025-04-24	English
PRE-CLOSE UPDATE AHEAD OF FULL YEAR 24/25 RESULTS Foreign Filer Report	2025-04-10	English
Pre-Close Update ahead of Full Year 24/25 Results Regulatory Filings	2025-04-10	English
Director/PDMR Shareholding Director's Dealing	2025-04-08	English
Director/PDMR Shareholding Director's Dealing	2025-04-02	English
Total Voting Rights Regulatory Filings	2025-04-01	English
BATCH FILING Foreign Filer Report	2025-03-31	English
DIRECTOR DECLARATION Foreign Filer Report	2025-03-26	English
Director Declaration Board/Management Information	2025-03-25	English
Director/PDMR Shareholding Director's Dealing	2025-03-11	English
Director/PDMR Shareholding Director's Dealing	2025-03-10	English
FRN Variable Rate Fix Interest Rate Update/Notice	2025-03-04	English
Total Voting Rights Declaration of Voting Results & Voting Rights Announcements	2025-03-03	English
BATCH FILING Foreign Filer Report	2025-02-28	English
FRN Variable Rate Fix Interest Rate Update/Notice	2025-02-24	English
FRN Variable Rate Fix Interest Rate Update/Notice	2025-02-24	English
SALE OF NATIONAL GRID RENEWABLES Foreign Filer Report	2025-02-24	English
Sale of National Grid Renewables Regulatory Filings	2025-02-24	English
Director/PDMR Shareholding Director's Dealing	2025-02-10	English
Major Shareholding Notification 2025 Major Shareholding Notification	2025-02-05	English
Director/PDMR Shareholding Director's Dealing	2025-02-05	English
Total Voting Rights Declaration of Voting Results & Voting Rights Announcements	2025-02-03	English
BATCH FILING Foreign Filer Report	2025-01-31	English
Director/PDMR Shareholding Director's Dealing	2025-01-17	English
Director/PDMR Shareholding Director's Dealing	2025-01-15	English
VOTING RIGHTS AND CAPITAL UPDATE Foreign Filer Report	2025-01-14	English
Director/PDMR Shareholding Director's Dealing	2025-01-14	English
Voting Rights and Capital Update Declaration of Voting Results & Voting Rights Announcements	2025-01-14	English
NATIONAL GRID PLC SCRIP DIVIDEND Foreign Filer Report	2025-01-13	English
National Grid plc Scrip Dividend Notice of Dividend Amount	2025-01-13	English
Director/PDMR Shareholding Director's Dealing	2025-01-08	English
Total Voting Rights Declaration of Voting Results & Voting Rights Announcements	2025-01-02	English

Filings by year

2026 35 filings
2025 133 filings
2024 153 filings
2023 135 filings
2022 135 filings
2021 167 filings
2020 155 filings
2019 174 filings
2018 181 filings
2017 270 filings
2016 147 filings
2015 199 filings
2014 135 filings
2013 106 filings
2012 43 filings
2011 41 filings
2010 34 filings
2009 26 filings
2008 32 filings
2007 31 filings
2006 38 filings
2005 44 filings
2004 31 filings
2003 41 filings
2002 36 filings