# Northwest Natural Holding Co (NWN)

> Cited company facts from SEC filings, by Steadybase. Web page: https://steadybase.io/company/northwest-natural-holding-co/ JSON: https://steadybase.io/company/northwest-natural-holding-co.json Checked Nov 10, 2026. Latest filing read: Aug 5, 2026.

## Company

- Legal name: Northwest Natural Holding Co
- Ticker: NWN (NYSE)
- SEC CIK: 0001733998
- Industry: Natural Gas Distribution (SIC 4924)
- Headquarters: Portland, OR
- Fiscal year ends: December 31
- SEC filer category: Large accelerated filer
- Website: nwnaturalholdings.com
- LinkedIn: https://www.linkedin.com/company/northwest-natural-holding-company
- Next earnings date: Feb 3, 2027 (estimated from past 8-K timing)

## Key facts

- Revenue: $1.3B for the fiscal year ended Dec 31, 2025 (10-K filed Feb 27, 2026). Source: https://www.sec.gov/Archives/edgar/data/1733998/000173399826000012/0001733998-26-000012-index.html
- Operating income: $280.9M for the fiscal year ended Dec 31, 2025 (10-K filed Feb 27, 2026). Source: https://www.sec.gov/Archives/edgar/data/1733998/000173399826000012/0001733998-26-000012-index.html
- Net income: $113.3M for the fiscal year ended Dec 31, 2025 (10-K filed Feb 27, 2026). Source: https://www.sec.gov/Archives/edgar/data/1733998/000173399826000012/0001733998-26-000012-index.html
- Employees: 40 as of Dec 31, 2025, as reported in an SEC filing. Source: https://www.sec.gov/Archives/edgar/data/1733998/000173399826000012/nwn-20251231.htm
- Shares outstanding: 42,093,538 as of Jul 28, 2026 (10-Q filed Aug 5, 2026). Source: https://www.sec.gov/Archives/edgar/data/1733998/000173399826000127/0001733998-26-000127-index.html
- Auditor: Pricewaterhousecoopers LLP, Portland, Oregon, named in the latest 10-K. Source: https://www.sec.gov/Archives/edgar/data/1733998/000173399826000012/nwn-20251231.htm

## Business

NW Holdings is a holding company headquartered in Portland, Oregon and owns NW Natural, SiEnergy Operating, LLC (SiEnergy Gas Utility or SiEnergy), NW Natural Water Company, LLC (NWN Water Utility or NWN Water), and NW Natural Renewables Holdings, LLC (NWN Renewables).

Source: Item 1. Business, https://www.sec.gov/Archives/edgar/data/1733998/000173399826000012/nwn-20251231.htm

## Annual results

| Fiscal year ended | Revenue | Operating income | Net income |
|---|---|---|---|
| Dec 31, 2025 | $1.3B | $280.9M | $113.3M |
| Dec 31, 2024 | $1.2B | $191.1M | $78.9M |
| Dec 31, 2023 | $1.2B | $184.9M | $93.9M |
| Dec 31, 2022 | $1.0B | $167.5M | $86.3M |
| Dec 31, 2021 | $860.4M | $163.1M | $78.7M |

Each figure comes from the annual report for that year. Filing links for every figure: https://steadybase.io/company/northwest-natural-holding-co.json

## Officers and directors

- Justin Palfreyman, President & CEO. Source: Form 4 filed May 7, 2026, https://www.sec.gov/Archives/edgar/data/1733998/000173399826000089/0001733998-26-000089-index.htm
- Raymond J. Kaszuba III, SVP & Chief Financial Officer. Source: Form 4 filed Sep 3, 2026, https://www.sec.gov/Archives/edgar/data/1733998/000173399826000141/0001733998-26-000141-index.htm
- Kimberly Heiting Rush, President. Source: Form 4 filed Mar 9, 2026, https://www.sec.gov/Archives/edgar/data/1733998/000173399826000066/0001733998-26-000066-index.htm
- Kyra Patterson, VP and Chief People Officer. Source: Form 4 filed Oct 2, 2026, https://www.sec.gov/Archives/edgar/data/1733998/000173399826000147/0001733998-26-000147-index.htm
- Brody J. Wilson, VP, Treas, Controller & CAO. Source: Form 4 filed Sep 3, 2026, https://www.sec.gov/Archives/edgar/data/1733998/000173399826000139/0001733998-26-000139-index.htm
- Kathryn M. Williams, VP, Chief PA & Sustainability. Source: Form 4 filed May 29, 2026, https://www.sec.gov/Archives/edgar/data/1733998/000173399826000107/0001733998-26-000107-index.htm
- Melinda B. Rogers, VP, Chief HR and. Source: Form 4 filed Mar 9, 2026, https://www.sec.gov/Archives/edgar/data/1733998/000173399826000073/0001733998-26-000073-index.htm
- Brian Fellon, VP, CIO & CISO. Source: Form 4 filed May 29, 2026, https://www.sec.gov/Archives/edgar/data/1733998/000173399826000101/0001733998-26-000101-index.htm
- David A. Weber, VP, Gas Supply. Source: Form 4 filed May 29, 2026, https://www.sec.gov/Archives/edgar/data/1733998/000173399826000103/0001733998-26-000103-index.htm
- Joseph S. Karney, VP, Eng. & Utility Operations. Source: Form 4 filed May 29, 2026, https://www.sec.gov/Archives/edgar/data/1733998/000173399826000105/0001733998-26-000105-index.htm
- Zachary D. Kravitz, VP, Regulatory Affairs and. Source: Form 4 filed May 29, 2026, https://www.sec.gov/Archives/edgar/data/1733998/000173399826000109/0001733998-26-000109-index.htm
- MardiLyn Saathoff, Gen'l Counsel, CCO & SVP, Reg. Source: Form 4 filed Mar 9, 2026, https://www.sec.gov/Archives/edgar/data/1733998/000173399826000068/0001733998-26-000068-index.htm
- Megan H. Berge, SVP, GC, CCO & Corp. Sec.. Source: Form 4 filed Mar 9, 2026, https://www.sec.gov/Archives/edgar/data/1733998/000173399826000071/0001733998-26-000071-index.htm
- David H. Anderson, Named in proxy. Source: DEF 14A filed Apr 17, 2026, https://www.sec.gov/Archives/edgar/data/1733998/000119312526161075/d90733ddef14a.htm
- Justin B. Palfreyman, Named in proxy. Source: DEF 14A filed Apr 17, 2026, https://www.sec.gov/Archives/edgar/data/1733998/000119312526161075/d90733ddef14a.htm
- Kimberly H. Rush, Named in proxy. Source: DEF 14A filed Apr 17, 2026, https://www.sec.gov/Archives/edgar/data/1733998/000119312526161075/d90733ddef14a.htm

## Recent 8-K events

- Nov 5, 2026: Item 2.02, Results of operations and financial condition (earnings release); Item 9.01, Financial statements and exhibits. Source: https://www.sec.gov/Archives/edgar/data/1733998/000173399826000151/nwn-20261105.htm
- Sep 23, 2026: Item 7.01, Regulation FD disclosure; Item 8.01, Other events; Item 9.01, Financial statements and exhibits. Source: https://www.sec.gov/Archives/edgar/data/1733998/000173399826000145/nwn-20260922.htm
- Sep 3, 2026: Item 2.03, Creation of a direct financial obligation; Item 9.01, Financial statements and exhibits. Source: https://www.sec.gov/Archives/edgar/data/1733998/000173399826000137/nwn-20260903.htm
- Aug 5, 2026: Item 2.02, Results of operations and financial condition (earnings release); Item 9.01, Financial statements and exhibits. Source: https://www.sec.gov/Archives/edgar/data/1733998/000173399826000125/nwn-20260805.htm
- Jul 31, 2026: Item 8.01, Other events. Source: https://www.sec.gov/Archives/edgar/data/1733998/000173399826000123/nwn-20260729.htm
- Jun 5, 2026: Item 1.01, Entry into a material definitive agreement; Item 2.03, Creation of a direct financial obligation; Item 8.01, Other events; Item 9.01, Financial statements and exhibits. Source: https://www.sec.gov/Archives/edgar/data/1733998/000173399826000114/nwn-20260604.htm
- Jun 1, 2026: Item 5.07, Submission of matters to a vote of security holders. Source: https://www.sec.gov/Archives/edgar/data/1733998/000173399826000111/nwn-20260528.htm
- May 6, 2026: Item 2.02, Results of operations and financial condition (earnings release); Item 9.01, Financial statements and exhibits. Source: https://www.sec.gov/Archives/edgar/data/1733998/000173399826000085/nwn-20260506.htm
- Mar 24, 2026: Item 8.01, Other events. Source: https://www.sec.gov/Archives/edgar/data/1733998/000173399826000081/nwn-20260323.htm
- Feb 27, 2026: Item 2.02, Results of operations and financial condition (earnings release); Item 9.01, Financial statements and exhibits. Source: https://www.sec.gov/Archives/edgar/data/1733998/000173399826000006/nwn-20260227.htm

## Insider trades (Form 4)

- Oct 19, 2026: David Hugo Anderson (Director) sold 1,500 shares, about $73,061. Source: https://www.sec.gov/Archives/edgar/data/1733998/000173399826000149/0001733998-26-000149-index.htm
- Sep 18, 2026: David Hugo Anderson (Director) sold 1,500 shares, about $72,045. Source: https://www.sec.gov/Archives/edgar/data/1733998/000173399826000143/0001733998-26-000143-index.htm
- Aug 18, 2026: David Hugo Anderson (Director) sold 1,500 shares, about $76,290. Source: https://www.sec.gov/Archives/edgar/data/1733998/000173399826000135/0001733998-26-000135-index.htm
- Jul 20, 2026: David Hugo Anderson (Director) sold 1,500 shares, about $76,770. Source: https://www.sec.gov/Archives/edgar/data/1733998/000173399826000121/0001733998-26-000121-index.htm
- Jun 26, 2026: David Hugo Anderson (Director) sold 1,500 shares, about $76,350. Source: https://www.sec.gov/Archives/edgar/data/1733998/000173399826000119/0001733998-26-000119-index.htm
- May 12, 2026: Peter J. Bragdon (Director) bought 400 shares, about $20,128. Source: https://www.sec.gov/Archives/edgar/data/1733998/000173399826000099/0001733998-26-000099-index.htm
- May 7, 2026: Justin Palfreyman (President & CEO) bought 1,225 shares, about $59,719. Source: https://www.sec.gov/Archives/edgar/data/1733998/000173399826000089/0001733998-26-000089-index.htm
- Mar 23, 2026: David A. Weber (VP, Gas Supply) sold 1,700 shares, about $89,369. Source: https://www.sec.gov/Archives/edgar/data/1733998/000173399826000083/0001733998-26-000083-index.htm
- Mar 5, 2026: Zachary D. Kravitz (VP, Regulatory Affairs and) sold 1.06 shares, about $56. Source: https://www.sec.gov/Archives/edgar/data/1733998/000173399826000077/0001733998-26-000077-index.htm
- Mar 5, 2026: Melinda B. Rogers (VP, Chief HR and) sold 0.13 shares, about $7. Source: https://www.sec.gov/Archives/edgar/data/1733998/000173399826000073/0001733998-26-000073-index.htm
- Mar 5, 2026: Kimberly Heiting Rush (President) sold 1.17 shares, about $61. Source: https://www.sec.gov/Archives/edgar/data/1733998/000173399826000066/0001733998-26-000066-index.htm
- Mar 5, 2026: Joseph S. Karney (VP, Eng. & Utility Operations) sold 1.14 shares, about $60. Source: https://www.sec.gov/Archives/edgar/data/1733998/000173399826000060/0001733998-26-000060-index.htm
- Mar 5, 2026: David A. Weber (VP, Gas Supply) sold 0.6 shares, about $32. Source: https://www.sec.gov/Archives/edgar/data/1733998/000173399826000058/0001733998-26-000058-index.htm
- Dec 22, 2025: MardiLyn Saathoff (Gen'l Counsel, CCO & SVP, Reg) sold 1.13 shares, about $53. Source: https://www.sec.gov/Archives/edgar/data/1733998/000173399825000193/0001733998-25-000193-index.htm
- Nov 17, 2025: David Hugo Anderson (Director) sold 7,468 shares, about $358,091. Source: https://www.sec.gov/Archives/edgar/data/1733998/000173399825000187/0001733998-25-000187-index.htm

## What management said

- "We are delivering another strong year, and I am encouraged by the progress we are making across the Company" Justin Palfreyman, president and chief executive officer (8-K filed Nov 4, 2026). Source: https://www.sec.gov/Archives/edgar/data/1733998/000173399826000151/a2026q3ex991pressreleasedo.htm

## Latest filings

- 8-K filed Sep 23, 2026: https://www.sec.gov/Archives/edgar/data/1733998/000173399826000145/nwn-20260922.htm
- 10-K filed Feb 27, 2026: https://www.sec.gov/Archives/edgar/data/1733998/000173399826000012/nwn-20251231.htm
- 10-Q filed Aug 5, 2026: https://www.sec.gov/Archives/edgar/data/1733998/000173399826000127/nwn-20260630.htm
- DEF 14A filed Apr 17, 2026: https://www.sec.gov/Archives/edgar/data/1733998/000119312526161075/d90733ddef14a.htm

## About this data

SEC EDGAR filings, read by Steadybase. Every value links to the filing it came from.
Steadybase covers US-headquartered public companies that file with the SEC. API and MCP access: https://steadybase.io/docs/