Northwest Natural Holding Co
SEC Filing List

NWN         CIK: 0001733998

Form Description Owner/Filer Filing Agent Date Actions
4Statement of changes in beneficial owner...Anderson David HugoNorthwest Natural Holding Co06/29/2026
144Filing for proposed sale of securities u...Charles Schwab Corp Restricted Stock Services /FA06/26/2026
11-KAnnual report of employee stock purchase...Northwest Natural Holding Co 06/25/2026
8-KCurrent report filingNorthwest Natural Holding Co 06/05/2026
8-KCurrent report filingNorthwest Natural Holding Co 06/01/2026
4Statement of changes in beneficial owner...Williams Kathryn MNorthwest Natural Holding Co05/29/2026
4Statement of changes in beneficial owner...Karney Joseph SNorthwest Natural Holding Co05/29/2026
4Statement of changes in beneficial owner...Weber David A.Northwest Natural Holding Co05/29/2026
4Statement of changes in beneficial owner...Fellon BrianNorthwest Natural Holding Co05/29/2026
4Statement of changes in beneficial owner...Kravitz Zachary DNorthwest Natural Holding Co05/29/2026
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