Northwest Natural Gas Co

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Northwest Natural Gas Co (NWN) SEC filings

Northwest Natural Gas Co (NWN) SEC filings — 10-K, 10-Q, 8-K, and Form 4 as cached from EDGAR. When an exhibit lands, this page shows the headline, the numbers, and why it matters.

Those exhibit numbers sit next to the income-statement cache: Latest reported NWN revenue for 2025-12-31 was $1.29B. Net income was $113.3M. Revenue was up 11.8% from 2024-12-31 to 2025-12-31. NWN currently screens at market cap $2.06B. The NWN filings page is the source view; the stock page is the research view.

EDGAR remains the official archive. Lician caches 8-K exhibits so you can read what Northwest Natural Gas Co said without waiting on a live EDGAR scrape. Item 2.02 is the earnings exhibit — this page prefers EX-99.1 revenue, growth, EPS, and guidance over a form-type label. Form 4 insider prints stay on the same ticker timeline.

Earnings & events

All events

Event insights for NWN — what management said, what changed, and why it matters.

Recent filings

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NWN SEC filings FAQ

What is the latest NWN SEC filing?

The latest cached Northwest Natural Gas Co (NWN) filing on this page is 8-K · Sep 23, 2026. Filings: https://lician.com/sec/nwn

What is the latest NWN filing accession number?

The latest cached Northwest Natural Gas Co (NWN) accession number on this page is 0001733998-26-000145. Filing: https://lician.com/sec/nwn/0001733998-26-000145

Which item codes are on the latest NWN filing?

Cached item codes on the latest Northwest Natural Gas Co (NWN) 8-K are 7.01, 8.01, 9.01.

How many NWN SEC filings are listed on this page?

This page lists 5 cached Northwest Natural Gas Co (NWN) SEC filings. Filings: https://lician.com/sec/nwn

What events are listed on the NWN SEC page?

Cached event headlines on this Northwest Natural Gas Co (NWN) SEC page: "NWN earnings". Events: https://lician.com/sec/nwn

What are NWN's latest revenue and net income?

Latest cached Northwest Natural Gas Co (NWN) revenue for Dec 31, 2025 was $1.29B. Net income was $113.3M. Statements: https://lician.com/financials/nwn