Welcome to our dedicated page for Northwest Natrl SEC filings (Ticker: NWN), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Northwest Natural Holding Company filings document a regulated utility holding company and its wholly owned Northwest Natural Gas Company subsidiary. Form 8-K reports furnish quarterly and annual earnings releases, describe utility rate-case developments before Oregon and Washington regulators, and record material events affecting the gas utility business.
The filing record also covers capital structure and financing matters, including Northwest Natural Gas Company first mortgage bond issuances, as well as executive succession and compliance leadership changes. Proxy materials provide governance disclosures for the holding company, including board matters, shareholder voting items and executive compensation information.
Northwest Natural Holding Co director Sandra McDonough recorded a discretionary share transaction under a deferred compensation plan. On this plan-related move, 239.9130 shares of common stock priced at $52.59 were credited to her deferred compensation account, bringing her indirect holdings to 10,610.8220 shares.
Northwest Natural Holding Co director Mary E. Ludford reported a discretionary stock transaction under a deferred compensation plan. On the reported date, 491.222 shares of common stock, valued at $52.59 per share, were credited to her plan account.
After this Rule 16b-3(f) discretionary transaction, her indirect holdings under Northwest Natural Gas Company's Deferred Compensation Plan for Directors and Executives totaled 3,864.435 common shares. The filing reflects plan-based share credits rather than an open-market buy or sell.
Northwest Natural Holding Co director Karen Lee reported a discretionary Form 4 transaction tied to a deferred compensation plan. On this date, 971.648 shares of common stock at $52.59 per share were credited to her account under Northwest Natural Gas Company's Deferred Compensation Plan for Directors and Executives, resulting in 21,695.617 shares of indirect ownership after the transaction.
The filing explains that this written election was made on or about June 1, 2021 and was intended to satisfy then-current Rule 10b5-1, and it has not been entered into, modified, or terminated since that original election date.
Northwest Natural Holding Co executive Brody J. Wilson, VP, Treasurer, Controller and CAO, reported acquiring company common stock through equity awards. On February 25, 2026, he received grants of 1,104 and 1,962 shares at no cash cost following compensation committee certification of performance goals. After these awards, his direct common stock holdings increased to 15,430 shares.
Indirect ownership also includes 7,041.454 shares credited under a deferred compensation plan and 209.291 shares held in a retirement savings plan as of February 13, 2026, reflecting long-term incentive and retirement-related holdings rather than open-market purchases.
Northwest Natural Holding Co vice president Zachary D. Kravitz reported multiple stock awards and plan-related share credits. On February 25, 2026, he acquired 285 common shares upon satisfaction of a 2025 performance threshold under restricted stock units and 1,962 shares from a 2023–2025 performance share award, both at no cash price. He also acquired 591 common shares credited to his deferred compensation plan account after meeting a 2025 performance threshold. In addition, indirect holdings include shares credited under a deferred compensation plan and 384.205 shares held in a Retirement K Savings Plan as of February 13, 2026.
Northwest Natural Holding Co reported that its SVP & Chief Financial Officer, Raymond J. Kaszuba III, acquired 1,689 shares of common stock on a grant/award basis. These shares became issuable when a 2025 performance threshold under restricted stock unit awards was certified as satisfied on the transaction date.
Following this award, his directly held common stock totaled 8,741 shares. His holdings also include 5,210 time-based restricted stock units granted under the company’s Long Term Incentive Plan, which are scheduled to vest in two equal installments on September 1, 2026 and September 1, 2027.
Northwest Natural Holding Co reported that senior vice president and general counsel Megan H. Berge acquired 1,029 shares of common stock on February 25, 2026 through a grant at a stated price of $0.00 per share. The shares became issuable after the company’s compensation committee certified that a 2025 performance threshold under restricted stock unit awards had been met.
After this award, Berge directly owns 7,326 common shares. Footnotes also state she holds 6,297 time-based restricted stock units that are scheduled to vest in three equal installments on March 1, 2026, March 1, 2027, and March 1, 2028 under the issuer’s long‑term incentive plan.
Northwest Natural Holding Co reported that Chief Legal Officer and Senior Vice President, Regulation, MardiLyn Saathoff acquired common shares through equity awards. On 2026-02-25, she received 4,229 common shares at $0.00 per share upon satisfaction of a 2025 performance threshold under restricted stock unit awards. On the same date, she received an additional 7,853 common shares at $0.00 per share following satisfaction of performance goals for the 2023–2025 performance share award cycle. After these awards, her direct ownership increased to 40,540 common shares. The filing also shows indirect holdings of 16,160.724 shares credited under a deferred compensation plan and 685.418 shares held in a retirement savings plan as of February 13, 2026.
Northwest Natural Holding Co reported that President Kimberly Heiting Rush acquired common stock through equity awards. On February 25, 2026, she received 3,677 shares upon satisfaction of a 2025 performance threshold under restricted stock units and 6,286 shares from a 2023–2025 performance share award.
The company’s compensation committee certified the performance results on the transaction date, triggering these share issuances at no cash cost per share. The filing also notes indirect holdings in a retirement savings plan as of February 13, 2026 and in a deferred compensation plan for directors and executives.
Northwest Natural Holding Co executive Kathryn M. Williams reported acquiring common stock through performance-based equity awards. On 2026-02-25, she was granted 1,177 shares at $0.00 per share following satisfaction of a 2025 performance threshold under restricted stock units, bringing her holdings to 6,531 shares.
On the same date, she was also granted 1,962 common shares at $0.00 per share upon satisfaction of performance goals for the 2023–2025 period under a performance share award, increasing her direct ownership to 8,493 shares. Both awards became issuable after the Organization and Executive Compensation Committee certified the performance results.