Form 4: NW Natural Director Sells Shares Post-Retirement

Northwest Natural Holding Co. Director David H. Anderson sold 7,574 shares of common stock for diversification following his retirement, executed under a pre-arranged 10b5-1 plan.

Summary

• Director David H. Anderson sold 7,574 shares of Northwest Natural Holding Co. common stock on August 19, 2025.
• The shares were sold at a weighted average price of $40.4293, with prices ranging from $40.16 to $40.57.
• This transaction was executed under a Rule 10b5-1 trading plan established on September 16, 2024.
• The sale is part of Mr. Anderson's plan to diversify his holdings in connection with his retirement as CEO, which became effective on April 1, 2025.
• Following this transaction, Mr. Anderson directly holds 79,717 shares and indirectly holds 10,504.859 shares in Northwest Natural Gas Company's Deferred Compensation Plan for Directors and Executives.
• Mr. Anderson retains 47,459 shares not subject to his trading arrangement, including 10,505 shares in the Deferred Compensation Plan and 36,954 shares held in his trust.

Sentiment

Score: 7

Explanation: The sentiment is neutral to slightly positive. While it's an insider sale, it's explicitly for diversification post-retirement and executed under a pre-planned 10b5-1 arrangement, which mitigates any negative signaling. The insider also retains a significant holding.

Positives

• The sale was executed under a pre-established Rule 10b5-1 trading plan, indicating a structured and non-discretionary transaction rather than a reaction to new negative information.
• The stated purpose of the sale is diversification of holdings in connection with Mr. Anderson's retirement, which is a common and generally non-alarming reason for insider sales.
• At the time the 10b5-1 plan was established, Mr. Anderson held more than 8 times his annual salary in company stock, exceeding the company's stock ownership requirements, demonstrating significant prior alignment with shareholder interests.

Negatives

• An insider, even for diversification, reducing their direct equity stake in the company can be perceived as a slight reduction in direct alignment of interests.

Future Outlook

The Rule 10b5-1 plan allows for periodic sales of Mr. Anderson's common stock to diversify his holdings in connection with his retirement.

Management Comments

• Transaction made pursuant to a Rule 10b5-1 trading plan established by the reporting person on September 16, 2024.
• As previously disclosed, Mr. Anderson retired from his position as CEO of NW Holdings and NW Natural, effective April 1, 2025.
• At the time the 10b5-1 Plan was established, Mr. Anderson held more than 8 times his annual salary in NW Holdings' stock; an amount greater than required by the NW Holdings' stock ownership requirements.
• This trading arrangement allows Mr. Anderson to periodically sell a portion of his NW Holdings' common stock to diversify his holdings in connection with his retirement.

Industry Context

This Form 4 filing reflects a routine insider transaction, common for executives transitioning out of leadership roles, where pre-arranged trading plans facilitate orderly diversification of long-held equity positions.

Comparison to Industry Standards

• Not applicable as this filing details a specific insider transaction rather than company performance metrics or operational results that would be benchmarked against industry standards.

Management Changes

Corporate Governance

Stakeholder Impact

• Shareholders: The sale represents a minor reduction in direct insider ownership, but its pre-planned nature and stated reason (diversification post-retirement) are unlikely to signal negative company prospects, thus minimizing adverse impact on shareholder confidence.
• Employees: No direct impact on employees is indicated by this filing.
• Customers: No direct impact on customers is indicated by this filing.
• Suppliers: No direct impact on suppliers is indicated by this filing.
• Creditors: No direct impact on creditors is indicated by this filing.

Next Steps

• Periodic sales of NW Holdings' common stock by Mr. Anderson under the established 10b5-1 plan are expected to continue for diversification purposes.

Key Dates

Recommendation

The insider sale by Director David H. Anderson is a routine transaction executed under a pre-established 10b5-1 plan for diversification purposes following his retirement as CEO. This type of sale is generally not indicative of negative company fundamentals, and Mr. Anderson retains a substantial holding, suggesting continued alignment with shareholder interests. Therefore, the filing itself does not present new information warranting a change in investment stance.

Keywords

Northwest Natural Holding Co, NWN, Insider Trading, Form 4, Stock Sale, 10b5-1 Plan, Director, Retirement, Diversification