NGGNYSENatural Gas TransmissionFiscal year ends March 31Also trades as NEWEN, NGGTF, NMKBP, NMKCP, NMPWP
NATIONAL GRID PLC
Financials through fiscal 2025, year ended Mar 31, 2025Last filing: 20-F on Jun 3, 2026
$79.05−2.17 (-2.67%)
Close on Oct 19, 2026
SEC filings
40 of National Grid's most recent filings on SEC EDGAR
| Document | Form | Period | Filed | Source |
|---|---|---|---|---|
| Current report | 6-K | Oct 5, 2026 | Oct 5, 2026 | SEC EDGAR |
| Current report | 6-K | Sep 30, 2026 | Sep 30, 2026 | SEC EDGAR |
| Current report | 6-K | Aug 28, 2026 | Aug 28, 2026 | SEC EDGAR |
| Current report | 6-K | Aug 3, 2026 | Aug 3, 2026 | SEC EDGAR |
| Current report | 6-K | Jul 31, 2026 | Jul 31, 2026 | SEC EDGAR |
| Current report | 6-K | Jul 23, 2026 | Jul 23, 2026 | SEC EDGAR |
| Current report | 6-K | Jul 22, 2026 | Jul 22, 2026 | SEC EDGAR |
| Current report | 6-K | Jul 14, 2026 | Jul 14, 2026 | SEC EDGAR |
| Current report | 6-K | Jul 1, 2026 | Jul 1, 2026 | SEC EDGAR |
| Current report | 6-K | Jun 30, 2026 | Jun 30, 2026 | SEC EDGAR |
| Current report | 6-K | Jun 9, 2026 | Jun 9, 2026 | SEC EDGAR |
| Current report | 6-K | Jun 4, 2026 | Jun 4, 2026 | SEC EDGAR |
| Current report | 6-K | Jun 3, 2026 | Jun 3, 2026 | SEC EDGAR |
| Current report | 6-K | Jun 3, 2026 | Jun 3, 2026 | SEC EDGAR |
| Annual report | 20-F | Mar 31, 2026 | Jun 3, 2026 | SEC EDGAR |
| Current report | 6-K | May 29, 2026 | May 29, 2026 | SEC EDGAR |
| Current report | 6-K | May 14, 2026 | May 14, 2026 | SEC EDGAR |
| Current report | 6-K | Apr 30, 2026 | Apr 30, 2026 | SEC EDGAR |
| Current report | 6-K | Apr 13, 2026 | Apr 13, 2026 | SEC EDGAR |
| Current report | 6-K | Mar 31, 2026 | Mar 31, 2026 | SEC EDGAR |
| Current report | 6-K | Mar 2, 2026 | Mar 2, 2026 | SEC EDGAR |
| Current report | 6-K | Feb 27, 2026 | Feb 27, 2026 | SEC EDGAR |
| Current report | 6-K | Jan 30, 2026 | Jan 30, 2026 | SEC EDGAR |
| Current report | 6-K | Jan 23, 2026 | Jan 23, 2026 | SEC EDGAR |
| Current report | 6-K | Jan 14, 2026 | Jan 14, 2026 | SEC EDGAR |
| Current report | 6-K | Jan 12, 2026 | Jan 12, 2026 | SEC EDGAR |
| Current report | 6-K | Jan 12, 2026 | Jan 12, 2026 | SEC EDGAR |
| Current report | 6-K | Dec 31, 2025 | Dec 31, 2025 | SEC EDGAR |
| Current report | 6-K | Dec 11, 2025 | Dec 11, 2025 | SEC EDGAR |
| Current report | 6-K | Dec 4, 2025 | Dec 4, 2025 | SEC EDGAR |
| Current report | 6-K | Nov 28, 2025 | Nov 28, 2025 | SEC EDGAR |
| Current report | 6-K | Nov 28, 2025 | Nov 28, 2025 | SEC EDGAR |
| Current report | 6-K | Nov 28, 2025 | Nov 28, 2025 | SEC EDGAR |
| Current report | 6-K | Nov 25, 2025 | Nov 25, 2025 | SEC EDGAR |
| Current report | 6-K | Nov 17, 2025 | Nov 17, 2025 | SEC EDGAR |
| Current report | 6-K | Nov 6, 2025 | Nov 6, 2025 | SEC EDGAR |
| Current report | 6-K | Sep 30, 2025 | Nov 6, 2025 | SEC EDGAR |
| Current report | 6-K | Oct 31, 2025 | Oct 31, 2025 | SEC EDGAR |
| Current report | 6-K | Oct 2, 2025 | Oct 2, 2025 | SEC EDGAR |
| Current report | 6-K | Sep 30, 2025 | Sep 30, 2025 | SEC EDGAR |