NGG 6-K: SEC filing
Filed with the SEC on · accession 0001004315-26-000010
NGG filed a 6-K (foreign company report) with the SEC on Nov 5, 2026. How foreign companies listed in the US report news and events — like an 8-K for them. The stock moved +0.8% by the first close after the filing.
Summary of the filing
National Grid plc furnished a Form 6-K announcing its 2026/27 Half Year Results Statement, which was sent to the London Stock Exchange on 5 November 2026.
Key details
How NGG stock reacted
Close before
$85.22
Nov 4, 2026
First close after
+0.82%
$85.92
5 trading days
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Since filing
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Click hereFrequently asked questions
What did NGG file with the SEC on Nov 5, 2026?
NGG filed a 6-K (SEC filing). National Grid plc furnished a Form 6-K announcing its 2026/27 Half Year Results Statement, which was sent to the London Stock Exchange on 5 November 2026.
How do I read a 6-K?
How foreign companies listed in the US report news and events — like an 8-K for them. Look at the exhibit names: "results", "resign", "notice" tell you the topic. Many 6-Ks are routine (meeting notices); results and leadership changes matter most.
Why are SEC filings important?
Public companies must tell the SEC about anything that can change their value — results, leadership changes, big deals, new shares, bankruptcy. Filings are the official source, often before the news. A 6-K (foreign company report): How foreign companies listed in the US report news and events — like an 8-K for them.
How did NGG stock react to this filing?
NGG closed at $85.22 before the filing and $85.92 on Nov 5, 2026 (+0.82%).
Other NGG SEC filings
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