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.
The Northwest Natural Holding Company (NWN) SEC filings page on Stock Titan provides direct access to the company’s regulatory disclosures as filed with the U.S. Securities and Exchange Commission. As a regulated utility holding company with natural gas, water and renewable fuels businesses, NWN’s filings offer detailed insight into its financial condition, capital structure, regulatory environment and corporate governance.
Here you can review Northwest Natural Holding Company’s annual reports on Form 10-K and quarterly reports on Form 10-Q, which describe segment performance for NWN Gas Utility, SiEnergy Gas Utility, NWN Water Utility and other operations. These reports typically discuss rate base, capital expenditures, regulatory proceedings with bodies such as the Public Utility Commission of Oregon and the Washington Utilities and Transportation Commission, and risk factors related to gas, water and renewables businesses.
Current reports on Form 8-K capture material events affecting NWN and its subsidiary Northwest Natural Gas Company, including earnings releases, general rate case outcomes, amendments to bylaws, leadership changes and financing transactions. For example, recent 8-K filings describe stipulations and final orders in Oregon rate cases, updates to the company’s bylaws, and the issuance of First Mortgage Bonds under a long-standing Mortgage and Deed of Trust to institutional investors.
Investors can also use this page to access proxy materials and other governance-related documents that outline board composition, shareholder meeting procedures and advance notice requirements for proposals and director nominations. Together, these filings help explain how Northwest Natural Holding Company structures its capital, manages regulatory relationships and oversees its multi-utility operations.
Stock Titan enhances this information with AI-powered tools. Real-time updates from EDGAR ensure that new NWN filings appear promptly, while AI-generated summaries help explain the key points in lengthy 10-K and 10-Q reports. Users can quickly understand the implications of 8-K disclosures, track changes in capital structure and rate case outcomes, and review insider and governance-related information without reading every line of each document.
Northwest Natural Holding Co vice president Kathryn M. Williams reported tax-related share dispositions. On March 5, 2026, 533 and 849 shares of common stock were withheld by the issuer at $52.53 per share to cover withholding taxes tied to vesting of restricted stock units and performance shares. These withholding events followed earlier certification and vesting reported on February 27, 2026. After these transactions, Williams directly held 7,111 common shares.
Northwest Natural Holding Co (NWN) vice president Zachary D. Kravitz reported routine share dispositions tied mainly to tax withholding on equity awards. On March 5, 2026, a total of 1,144 common shares were withheld by the issuer at $52.53 per share to cover taxes on vested restricted stock units and performance shares. He also executed very small open-market sales totaling about 1.06 shares at the same price in connection with transferring whole shares between accounts. After these transactions, he directly owned 2,738 common shares, with additional indirect holdings credited to his deferred compensation and retirement savings plan accounts.
Northwest Natural Holding Co senior vice president and chief financial officer Raymond J. Kaszuba III reported a small share disposition tied to equity compensation. On the tax date, 802 shares of common stock at $52.53 per share were withheld by the company to cover withholding taxes owed on the issuance of shares from vested restricted stock units. This was a tax-withholding disposition, not an open-market sale, and left him with 7,939 common shares held directly.
The filing also notes that his holdings include 5,210 time-based restricted stock units granted under the company’s long term incentive plan, scheduled to vest in two equal installments on September 1, 2026 and September 1, 2027.
Northwest Natural Holding Co executive Melinda B. Rogers reported routine share dispositions tied to equity compensation on March 5, 2026. The company withheld 531 and 132 shares of common stock at $52.53 per share to cover withholding taxes on vested restricted stock units and performance shares. A further 0.13 share was disposed of as a fractional share when whole shares were transferred between accounts directly held by her. After these transactions, she directly held 2,214 common shares and had 11,256.78 shares credited to her account under the Northwest Natural Deferred Compensation Plan for Directors and Executives.
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
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
Very small fractional amounts, totaling about 1.1608 shares, were sold at
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
Karney also recorded very small open-market sales totaling 1.1415 common shares at
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