By CapitalSnitch Research Desk · updated Oct 11, 2026 · data from SEC filings and official Congress disclosures
It has been a mixed year for Northwest Natural Holding Co insiders: $80,000 bought by two people and $1.8 million sold by seven, so more selling than buying overall.
The largest purchase came from Palfreyman Justin (CEO), about $60,000. That includes C-suite money, which tends to get the most attention.
Members of Congress reported 1 trade in NWN over the past two years (one member). Last full quarter: net selling by insiders. Insiders bought in 1 of the last 7 full quarters.
Are insiders buying or selling NWN stock?
In the last 12 months Northwest Natural Holding Co insiders made open-market purchases worth about $80,000 and sales worth about $1.8 million. Data comes from SEC Form 4 filings, updated every 30 minutes on CapitalSnitch.
When was the last insider trade in NWN?
The most recent open-market insider trade in NWN was filed on 2026-09-21.
Has any member of Congress traded NWN?
Yes. Members of Congress reported 1 trades in NWN over the past two years. The full list is free on CapitalSnitch.
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Public-record data for research and education, not investment advice. Insider sales are often pre-planned (10b5-1).
Congress data: Data derived from public disclosures filed under the Ethics in Government Act and the STOCK Act, republished free for public transparency and news reporting. Disclosures may lag the trade by 45 days or more and show amounts only as ranges. This data may not be used for credit rating, loan underwriting, solicitation of money (political, charitable or other), direct-mail or commercial targeting (5 U.S.C. 13107).