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 senior executive has shares withheld for taxes. SVP, General Counsel, Chief Compliance Officer and Corporate Secretary Megan H. Berge had 1,485 shares of common stock withheld on 2026-03-05 at $52.53 per share to cover tax obligations from restricted stock unit vesting.
After this tax-withholding disposition, she directly holds 5,841 common shares. Footnotes state the withholding related to vesting of 1,029 performance-based RSUs and 2,099 time-based RSUs, and that 4,198 time-based RSUs remain outstanding, scheduled to vest in equal parts on March 1, 2027 and 2028.
Northwest Natural Holding Co executive MardiLyn Saathoff, Chief Legal Officer and Senior Vice President, reported share dispositions that were solely to cover tax obligations tied to equity awards.
On March 5, 2026, a total of 2,095 and 3,747 shares of common stock were withheld by the issuer at $52.53 per share to satisfy withholding taxes on vested restricted stock units and performance shares, rather than being sold in the open market. After these tax-withholding transactions, she directly owns 34,698 shares of common stock. She also holds additional shares indirectly through a deferred compensation plan and the Northwest Natural Retirement K Savings Plan, including 16,160.724 shares credited to her deferred compensation account and 693.119 shares held in her retirement savings plan as of February 28, 2026.
Northwest Natural Holding Co President Kimberly Heiting Rush reported several stock movements involving company common shares. On March 5, 2026, 1,871 shares and 3,000 shares were disposed of at $52.53 per share to cover tax withholding tied to vested equity awards.
Very small fractional amounts, totaling about 1.1608 shares, were sold at $52.53 per share in connection with transfers between directly held accounts. After these transactions, she directly held 27,063 common shares and also held 41.838 and 1,535.751 shares indirectly through company deferred compensation and retirement savings plans.
Northwest Natural Holding Co President & CEO Justin Palfreyman reported a tax-related share disposition. On the vesting of restricted stock units, 3,909 shares of common stock were withheld by the company to cover withholding taxes at $52.53 per share, a non‑market transaction coded as a tax-withholding disposition. After this, he directly owned 20,940 common shares. An additional 6,286 common shares are held indirectly through credits to his account under the Northwest Natural Gas Company Deferred Compensation Plan for Directors and Executives.
Northwest Natural Holding Co VP Joseph S. Karney reported tax-related share dispositions and minor sales of common stock. On March 5, 2026, shares were withheld by the issuer at $52.53 per share to cover withholding taxes tied to vesting of restricted stock units and performance shares, as described in the compensation committee certifications.
Karney also recorded very small open-market sales totaling 1.1415 common shares at $52.53 per share, reflecting disposition of fractional shares in connection with transfers between directly held accounts. After these transactions, he directly holds 4,510 common shares and has additional indirect holdings through a deferred compensation plan and a retirement savings plan.
Northwest Natural Holding Co VP David A. Weber reported several share dispositions tied mainly to tax withholding on equity awards. On the transaction date, 546 and 937 shares of common stock were withheld by the issuer at $52.53 per share to cover withholding taxes on vested restricted stock units and performance shares. A small open-market sale of 0.604 fractional shares at the same price was recorded in connection with transferring whole shares between his accounts. After these events, Weber directly held 1,849 common shares, with additional indirect holdings credited to his deferred compensation and retirement savings plan accounts.
Northwest Natural Holding Co director David Hugo Anderson reported tax-related share dispositions of company stock. On March 5, 2026, a total of 9,591 Common Stock shares were withheld by the issuer at $52.53 per share to cover withholding taxes on vested restricted stock units and performance shares.
The Form 4 notes these are tax-withholding dispositions, not open-market trades. Following these entries, reported direct holdings include 61,103 shares and 55,259 shares of Common Stock in two direct ownership lines, and 8,886.773 shares credited indirectly under the company’s Deferred Compensation Plan for Directors and Executives.
Northwest Natural Holding Co executive Brody J. Wilson, VP, Treasurer, Controller and CAO, reported share transactions related to equity awards. On March 5, 2026, a total of 1,483 shares of common stock were withheld by the issuer at $52.53 per share to cover withholding taxes on vested restricted stock units and performance shares, a tax-withholding disposition rather than an open-market sale. Separate entries show indirect holdings of 7,041.454 and 209.291 common shares credited to Wilson’s accounts under the company’s deferred compensation and retirement savings plans, alongside time-based restricted stock units that vest in equal installments on September 1, 2026 and September 1, 2027.
Northwest Natural Holding Co VP Brian Fellon had 175 common shares withheld on March 5, 2026 to cover taxes due when restricted stock units vested. This was a tax-withholding disposition, not an open-market trade, at an indicated value of $52.53 per share.
After this transaction, Fellon directly held 1,572 common shares. His holdings include 1,020 time-based restricted stock units granted under the company’s long-term incentive plan, which are scheduled to vest in two equal installments on October 1, 2026 and October 1, 2027.
Northwest Natural Holding Co director Peter J. Bragdon reported a discretionary transaction involving company common stock under Rule 16b-3(f). On this date, 1,099.369 shares at $52.59 per share were credited to his account under the company’s Deferred Compensation Plan for Directors and Executives. After this plan-related transaction, his indirect holdings totaled 2,339.058 shares, and he also directly held 400 shares of common stock.