How many insider trades does FilingIQ track for NWN?

FilingIQ tracks 1,070 Form 4 insider transactions for NWN (Northwest Natural Holding Co), covering filings from Jan 2, 2015 onwards. 9 of those are dated within the last 90 days.

Are NWN insiders net buyers or net sellers?

Across the full Form 4 history for NWN, 6 transactions (1%) were open-market purchases and 144 (13%) were open-market sales. Compensatory awards and option exercises are filtered out of these counts.

Where does NWN insider data come from?

Every transaction shown on this page is sourced directly from SEC EDGAR Form 4 filings. FilingIQ normalises insider identity across reporting variations and scores discretionary open-market purchases and sales on its multi-factor composite model.

What sector is NWN in?

Northwest Natural Holding Co (NWN) is classified in the Utilities sector, specifically Utilities - Regulated Gas, with a current market capitalisation of $2.15B.

NWN insider trading

NYSE Utilities

Northwest Natural Holding Co: insider trade history from SEC Form 4 filings.

Total Form 4 trades

1,070

Last 90 days

Buys / sells

1% / 13%

Market cap

$2.15B

About Northwest Natural Holding Co

Northwest Natural Holding Company, through its subsidiary, Northwest Natural Gas Company, provides regulated natural gas distribution services to residential, commercial, and industrial customers in the United States. The company operates mist gas storage facility contracted to other utilities, third-party marketers, and electric generators; offers natural gas asset management services; and operates an appliance retail center. It also engages in gas storage, water and wastewater, non-regulated renewable natural gas, and other investment businesses. In addition, the company offers natural gas service in Oregon and southwest Washington; and water and wastewater connections. Northwest Natural Holding Company was founded in 1859 and is headquartered in Portland, Oregon.

Company website: www.nwnaturalholdings.com

NWN insider activity at a glance

FilingIQ tracks 1,070 insider transactions for NWN in filings since Jan 2, 2015. The most recent transaction is dated Oct 1, 2026.

Across the full history, 6 open-market purchases and 144 open-market sales were filed under transaction codes P and S respectively. Compensatory share awards (code A) and option exercises (code M) are tracked separately and not counted here.

The average FilingIQ composite score on NWN insider trades is 59.3/100, produced by FilingIQ's multi-factor Form 4 model. Model framework documented at methodology.

View live NWN trades on FilingIQ Raw filings on SEC EDGAR

Latest NWN Form 4 filings

Patterson Kyra VP and Chief People Officer

F Oct 2, 2026

ANDERSON DAVID HUGO

S Sep 21, 2026

Kaszuba Raymond J III SVP & Chief Financial Officer

F Sep 3, 2026

WILSON BRODY J VP, Treas, Controller & CAO

Most recent disclosures. Sign up to filter by score, transaction code, or insider role.

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Politicians who have traded NWN

Blumenauer, Earl

U.S. Rep. , OR · 532 trades

Frequently asked

How many insider trades does FilingIQ track for NWN?: FilingIQ tracks 1,070 Form 4 insider transactions for NWN (Northwest Natural Holding Co), covering filings from Jan 2, 2015 onwards. 9 of those are dated within the last 90 days.
Are NWN insiders net buyers or net sellers?: Across the full Form 4 history for NWN, 6 transactions (1%) were open-market purchases and 144 (13%) were open-market sales. Compensatory awards and option exercises are filtered out of these counts.
Where does NWN insider data come from?: Every transaction shown on this page is sourced directly from SEC EDGAR Form 4 filings. FilingIQ normalises insider identity across reporting variations and scores discretionary open-market purchases and sales on its multi-factor composite model.
What sector is NWN in?: Northwest Natural Holding Co (NWN) is classified in the Utilities sector, specifically Utilities - Regulated Gas, with a current market capitalisation of $2.15B.

Methodology & sources

Every NWN insider transaction shown on FilingIQ is parsed directly from a public SEC Form 4 XML filing. Insider identity is normalised across reporting variants (CIK changes, name spellings, related-party indirect holdings). The FilingIQ composite score is documented in full on the team page and algo disclosure. Not investment advice; see disclaimer.