NGG
National Grid·NYSE
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NGG Filings
Filing Date
Form Description
Form Type
2026-01-30
Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]
Key Events
2026-01-30 · Key Events
Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]
2026-01-23
Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]
Key Events
2026-01-23 · Key Events
Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]
2026-01-14
Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]
Key Events
2026-01-14 · Key Events
Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]
2026-01-12
Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]
Key Events
2026-01-12 · Key Events
Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]
2026-01-12
Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]
Key Events
2026-01-12 · Key Events
Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]
2025-12-31
Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]
Key Events
2025-12-31 · Key Events
Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]
2025-12-11
Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]
Key Events
2025-12-11 · Key Events
Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]
2025-12-04
Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]
Key Events
2025-12-04 · Key Events
Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]
2025-11-28
Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]
Key Events
2025-11-28 · Key Events
Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]
2025-11-28
Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]
Key Events
2025-11-28 · Key Events
Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]
