NATIONAL GRID PLC

SEC insider activity covers quarterly filings through June 30, 2026. Later filings are not included. Reported roles do not establish current employment or current holdings. SEC filing documents, sections and filing-text search cover filings dated January 1, 2000 onward. Earlier filings are deferred until after launch.

NGG

organization

SIC: 4922

Also known as: NATIONAL GRID PLC

Summary

NATIONAL GRID PLC (NGG) is an organization.

SEC Filings

50 filings from SEC EDGAR

Date	Form Type	Description	Filing
2026-10-30	6-K	BATCH FILING	View
2026-10-05	6-K	PRE-CLOSE UPDATE AHEAD OF HY2026/27 RESULTS	View
2026-09-30	6-K	BATCH FILING	View
2026-08-28	6-K	BATCH FILING	View
2026-08-03	6-K	NATIONAL GRID SIMPLIFIES ITS OPERATING MODEL	View
2026-07-31	6-K	BATCH FILING	View
2026-07-23	6-K	TOTAL VOTING RIGHTS	View
2026-07-22	6-K	NATIONAL GRID PLC SCRIP DIVIDEND	View
2026-07-14	6-K	RESULT OF AGM	View
2026-07-01	6-K	NGV TO INVEST $1.75BN IN JOULENT	View
2026-06-30	6-K	BATCH FILING	View
2026-06-16	11-K	11-K	View
2026-06-12	8-A12B	8-A12B	View
2026-06-12	CERT	NYSE CERTIFICATION	View
2026-06-09	6-K	6-K	View
2026-06-05	424B5	424B5	View
2026-06-04	6-K	SCRIP DIVIDEND FOR 2025/26 FINAL DIVIDEND	View
2026-06-04	FWP	FWP	View
2026-06-04	424B5	424B5	View
2026-06-03	6-K	ANNUAL FINANCIAL REPORT AND NOTICE OF AGM	View
2026-06-03	20-F	20-F	View
2026-06-03	6-K	BOARD CHANGE	View
2026-05-29	6-K	BATCH FILING	View
2026-05-14	6-K	FY2026 FULL YEAR RESULTS STATEMENT	View
2026-04-30	6-K	BATCH FILING	View

1–25 of 50

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SEC filings: SEC EDGAR

NATIONAL GRID PLC — Contributions, Lobbying & Contracts | Poliscope