ModelEdge
Northwest Natural Gas Company
NWN
Filing type
10-K
Filing date
Feb 27, 2025
Updated
Feb 28, 2025 ยท 9:26 AM

Filing

10-KFY 2023

Exhibits

EX-4.SEX-4.SEX-4.TEX-4.TEX-4.UEX-4.UEX-4.VEX-4.VEX-10.AAEX-10.AAEX-10.MEX-10.MEX-10.OEX-10.OEX-10.XEX-10.XEX-19EX-19EX-21EX-21EX-23.AEX-23.AEX-23.BEX-23.BEX-31.1EX-31.1EX-31.2EX-31.2EX-31.3EX-31.3EX-31.4EX-31.4EX-32.1EX-32.1EX-32.2EX-32.2GRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHICGRAPHIC