Q4 2025 EARNINGS CALL February 27, 2026 Financial Updates Financial Updates Introduction Guidance Business Updates Investor Information Company Information NW Natural Holdings 250 SW Taylor Street Portland, OR 97204 nwnaturalholdings.com Nikki Sparley Director of Investor Relations and Assistant Treasurer (503) 721-2530 nikki.sparley@nwnatural.com FORWARD LOOKING STATEMENTS This and other presentations made by NW Natural Holdings from time to time, may contain forward-looking statements within the meaning o ...