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Northwest Natural

Northwest Natural (NYSE: NWN) insider transactions

In the twelve months to 10 November 2026, executives and directors of Northwest Natural reported 17 open-market sales of 16,673 shares ($822,238) and 2 open-market purchases of 1,625 shares ($79,847), by 9 people, according to the Form 4 filings they submitted to the SEC.

Latest transactions

The 20 most recent transactions in Northwest Natural shares reported on Form 4
DateInsiderRoleTransactionSharesPriceHeld afterFiling
6 November 2026McDonough SandraDirectorDiscretionary transaction+243$51.7511,566Form 4
6 November 2026Bragdon Peter JDirectorDiscretionary transaction+1,121$51.755,810Form 4
6 November 2026Ludford Mary EDirectorDiscretionary transaction+498$51.755,464Form 4
19 October 2026Anderson David HugoDirectorOpen-market sale, 10b5-1 plan−1,500$48.7147,759Form 4
1 October 2026Patterson KyraVP and Chief People OfficerShares withheld for tax−244$46.672,219Form 4
18 September 2026Anderson David HugoDirectorOpen-market sale, 10b5-1 plan−1,500$48.0349,259Form 4
1 September 2026Wilson Brody JVP, Treas, Controller & CAOShares withheld for tax−341$49.0713,606Form 4
1 September 2026Kaszuba Raymond J IIISVP & Chief Financial OfficerShares withheld for tax−705$49.077,234Form 4
18 August 2026Anderson David HugoDirectorOpen-market sale−1,500$50.8650,759Form 4
6 August 2026Ludford Mary EDirectorDiscretionary transaction+507$50.774,924Form 4
6 August 2026Bragdon Peter JDirectorDiscretionary transaction+1,141$50.774,655Form 4
6 August 2026McDonough SandraDirectorDiscretionary transaction+248$50.7711,217Form 4
20 July 2026Anderson David HugoDirectorOpen-market sale−1,500$51.1852,259Form 4
26 June 2026Anderson David HugoDirectorOpen-market sale−1,500$50.9053,759Form 4
12 May 2026Bragdon Peter JDirectorOpen-market purchase+400$50.32800Form 4
7 May 2026Bragdon Peter JDirectorDiscretionary transaction+1,152$50.193,491Form 4
7 May 2026McDonough SandraDirectorDiscretionary transaction+250$50.1910,861Form 4
7 May 2026Ludford Mary EDirectorDiscretionary transaction+513$50.194,377Form 4
7 May 2026Lee KarenDirectorDiscretionary transaction+1,014$50.1922,710Form 4
7 May 2026Palfreyman JustinPresident & CEOOpen-market purchase+1,225$48.7522,165Form 4

Names appear as in the filing, surname first. A dash in the price column means the filing reports none, as in grants and gifts.

How to read the table

Only open-market purchases and sales are trades the insider chose to make at the market price, and they are the ones counted in the summary above. Grants, option exercises and shares withheld for tax come from pay plans. A sale marked as a 10b5-1 plan was scheduled in advance under a written plan.

Where each row comes from

From the Form 4 that each executive, director or large shareholder must file with the SEC within two business days of a transaction, read up to 10 November 2026. Each row links to its filing on EDGAR. Only transactions in shares are listed, not derivatives, and amended filings are left out. The accounts of the company are on the Northwest Natural page; the method, in data sources.

Information prepared from the Form 4 filings submitted to the SEC, for information purposes only. It is not financial advice or a recommendation to buy or sell. Updated on 12 November 2026.