Northwest Natural Holding Company (NWN)

NW Natural Announces Another Year-Over-Year Increase in Renewable Natural Gas

Oregon’s oldest utility continues to increase the percentage of RNG delivered to customersNW Natural, Oregon’s largest gas utility company and one...

Form 11-K - Annual report of employee stock purchase, savings and similar plans

Form 8-K - Current report

Form 4 - Statement of changes in beneficial ownership of securities

Form 4 - Statement of changes in beneficial ownership of securities

Form 4 - Statement of changes in beneficial ownership of securities

Form 4 - Statement of changes in beneficial ownership of securities

Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors

Form 4 - Statement of changes in beneficial ownership of securities

Form 4 - Statement of changes in beneficial ownership of securities

Form 4 - Statement of changes in beneficial ownership of securities

NW Natural (NWN) misses first-quarter expectations but maintains full-year outlook

Northwest Natural Holding Company (NYSE:NWN) reported first-quarter results on Wednesday that fell short of Wall Street expectations on both...

NW Natural Holdings Reports Strong First Quarter 2026 Results

Northwest Natural Holding Company (NYSE: NWN) (NW Natural Holdings or the Company) reported financial results and highlights including: First...

Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors

Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors