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Northwest Natural Gas Co (NWN)

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Insider transactions

A complete record of Form 4 filings tracking every share acquisition and disposal by executives, directors, and senior officers. Filterable by date range and transaction type, the table exposes the direct market actions of those with the deepest knowledge of a company's operations — providing a factual, data-driven signal of internal conviction that complements traditional fundamental and technical analysis.

Transaction date
Executive
Executive Title
Security Type
Acquisition / Disposal
Shares
Share price
Sep 18, 2026ANDERSON, DAVID HUGODirectorCommon StockDisposal1,50048.026
Sep 1, 2026KASZUBA, RAYMOND J IIISVP & Chief Financial OfficerCommon StockDisposal70549.07
Sep 1, 2026WILSON, BRODY JVP, Treas, Controller & CAOCommon StockDisposal34149.07
Aug 18, 2026ANDERSON, DAVID HUGODirectorCommon StockDisposal1,50050.863
Aug 6, 2026MCDONOUGH, SANDRADirectorCommon StockAcquisition247.62950.77
Aug 6, 2026BRAGDON, PETER JDirectorCommon StockAcquisition1,140.70950.77
Aug 6, 2026LUDFORD, MARY EDirectorCommon StockAcquisition507.02150.77
Jul 20, 2026ANDERSON, DAVID HUGODirectorCommon StockDisposal1,50051.183
Jun 26, 2026ANDERSON, DAVID HUGODirectorCommon StockDisposal1,50050.901
May 12, 2026BRAGDON, PETER JDirectorCommon StockAcquisition40050.32
May 7, 2026MCDONOUGH, SANDRADirectorCommon StockAcquisition250.47550.19
May 7, 2026BRAGDON, PETER JDirectorCommon StockAcquisition1,151.67550.19
May 7, 2026LUDFORD, MARY EDirectorCommon StockAcquisition512.84750.19
May 7, 2026PALFREYMAN, JUSTINDirector, President & CEOCommon StockAcquisition1,22548.75
May 7, 2026LEE, KARENDirectorCommon StockAcquisition1,014.42250.19
Mar 23, 2026WEBER, DAVID A.VP, Gas Supply, NW NaturalCommon StockDisposal1,70052.571
Mar 5, 2026KASZUBA, RAYMOND J IIISVP & Chief Financial OfficerCommon StockDisposal80252.53
Mar 5, 2026ROGERS, MELINDA B.VP, Chief HR and, Diversity Officer, NW NaturalCommon StockDisposal53152.53
Mar 5, 2026ROGERS, MELINDA B.VP, Chief HR and, Diversity Officer, NW NaturalCommon StockDisposal13252.53
Mar 5, 2026WEBER, DAVID A.VP, Gas Supply, NW NaturalCommon StockDisposal54652.53
Mar 5, 2026WEBER, DAVID A.VP, Gas Supply, NW NaturalCommon StockDisposal93752.53
Mar 5, 2026KRAVITZ, ZACHARY DVP, Regulatory Affairs and, Resource Planning, NW NaturalCommon StockDisposal0.53152.53
Mar 5, 2026ANDERSON, DAVID HUGODirectorCommon StockDisposal5,84452.53
Mar 5, 2026PALFREYMAN, JUSTINDirector, President & CEOCommon StockDisposal3,90952.53
Mar 5, 2026WEBER, DAVID A.VP, Gas Supply, NW NaturalCommon StockDisposal0.60452.53
Mar 5, 2026WILLIAMS, KATHRYN MVP, Chief PA & Sustainability, NW NaturalCommon StockDisposal84952.53
Mar 5, 2026KARNEY, JOSEPH SVP, Eng. & Utility Operations, NW NaturalCommon StockDisposal0.56852.53
Mar 5, 2026WILLIAMS, KATHRYN MVP, Chief PA & Sustainability, NW NaturalCommon StockDisposal53352.53
Mar 5, 2026ROGERS, MELINDA B.VP, Chief HR and, Diversity Officer, NW NaturalCommon StockDisposal0.1352.53
Mar 5, 2026FELLON, BRIANVP, CIO & CISO, NW NaturalCommon StockDisposal17552.53
Mar 5, 2026SAATHOFF, MARDILYNChief Legal Officer & SVP, RegCommon StockDisposal3,74752.53
Mar 5, 2026RUSH, KIMBERLY HEITINGPresident, NW NaturalCommon StockDisposal0.37652.53
Mar 5, 2026KRAVITZ, ZACHARY DVP, Regulatory Affairs and, Resource Planning, NW NaturalCommon StockDisposal20752.53
Mar 5, 2026ANDERSON, DAVID HUGODirectorCommon StockDisposal3,74752.53
Mar 5, 2026SAATHOFF, MARDILYNChief Legal Officer & SVP, RegCommon StockDisposal2,09552.53
Mar 5, 2026KRAVITZ, ZACHARY DVP, Regulatory Affairs and, Resource Planning, NW NaturalCommon StockDisposal93752.53
Mar 5, 2026WILSON, BRODY JVP, Treas, Controller & CAOCommon StockDisposal54652.53
Mar 5, 2026WILSON, BRODY JVP, Treas, Controller & CAOCommon StockDisposal93752.53
Mar 5, 2026RUSH, KIMBERLY HEITINGPresident, NW NaturalCommon StockDisposal0.78552.53
Mar 5, 2026BERGE, MEGAN HSVP, GC, CCO & Corp. Sec.Common StockDisposal1,48552.53
Mar 5, 2026KRAVITZ, ZACHARY DVP, Regulatory Affairs and, Resource Planning, NW NaturalCommon StockDisposal0.52552.53
Mar 5, 2026RUSH, KIMBERLY HEITINGPresident, NW NaturalCommon StockDisposal1,87152.53
Mar 5, 2026RUSH, KIMBERLY HEITINGPresident, NW NaturalCommon StockDisposal3,00052.53
Mar 5, 2026KARNEY, JOSEPH SVP, Eng. & Utility Operations, NW NaturalCommon StockDisposal0.57452.53
Mar 5, 2026KARNEY, JOSEPH SVP, Eng. & Utility Operations, NW NaturalCommon StockDisposal63652.53
Mar 5, 2026KARNEY, JOSEPH SVP, Eng. & Utility Operations, NW NaturalCommon StockDisposal13652.53
Mar 2, 2026LUDFORD, MARY EDirectorCommon StockAcquisition491.22252.59
Mar 2, 2026MCDONOUGH, SANDRADirectorCommon StockAcquisition239.91352.59
Mar 2, 2026BRAGDON, PETER JDirectorCommon StockAcquisition1,099.36952.59
Mar 2, 2026LEE, KARENDirectorCommon StockAcquisition971.64852.59
Feb 25, 2026ROGERS, MELINDA B.VP, Chief HR and, Diversity Officer, NW NaturalCommon StockAcquisition5130
Feb 25, 2026ROGERS, MELINDA B.VP, Chief HR and, Diversity Officer, NW NaturalCommon StockAcquisition6640
Feb 25, 2026ROGERS, MELINDA B.VP, Chief HR and, Diversity Officer, NW NaturalCommon StockAcquisition1960
Feb 25, 2026WEBER, DAVID A.VP, Gas Supply, NW NaturalCommon StockAcquisition1,1040
Feb 25, 2026KASZUBA, RAYMOND J IIISVP & Chief Financial OfficerCommon StockAcquisition1,6890
Feb 25, 2026WEBER, DAVID A.VP, Gas Supply, NW NaturalCommon StockAcquisition1,9620
Feb 25, 2026ANDERSON, DAVID HUGODirectorCommon StockAcquisition8,9610
Feb 25, 2026SAATHOFF, MARDILYNChief Legal Officer & SVP, RegCommon StockAcquisition4,2290
Feb 25, 2026SAATHOFF, MARDILYNChief Legal Officer & SVP, RegCommon StockAcquisition7,8530
Feb 25, 2026ROGERS, MELINDA B.VP, Chief HR and, Diversity Officer, NW NaturalCommon StockAcquisition1,7660
Feb 25, 2026KRAVITZ, ZACHARY DVP, Regulatory Affairs and, Resource Planning, NW NaturalCommon StockAcquisition5910
Feb 25, 2026KRAVITZ, ZACHARY DVP, Regulatory Affairs and, Resource Planning, NW NaturalCommon StockAcquisition1,9620
Feb 25, 2026WILSON, BRODY JVP, Treas, Controller & CAOCommon StockAcquisition1,9620
Feb 25, 2026WILSON, BRODY JVP, Treas, Controller & CAOCommon StockAcquisition1,1040
Feb 25, 2026FELLON, BRIANVP, CIO & CISO, NW NaturalCommon StockAcquisition3680
Feb 25, 2026PALFREYMAN, JUSTINDirector, President & CEOCommon StockAcquisition8,0590
Feb 25, 2026KRAVITZ, ZACHARY DVP, Regulatory Affairs and, Resource Planning, NW NaturalCommon StockAcquisition2850
Feb 25, 2026KARNEY, JOSEPH SVP, Eng. & Utility Operations, NW NaturalCommon StockAcquisition1,4710
Feb 25, 2026KARNEY, JOSEPH SVP, Eng. & Utility Operations, NW NaturalCommon StockAcquisition5900
Feb 25, 2026WILLIAMS, KATHRYN MVP, Chief PA & Sustainability, NW NaturalCommon StockAcquisition1,9620
Feb 25, 2026WILLIAMS, KATHRYN MVP, Chief PA & Sustainability, NW NaturalCommon StockAcquisition1,1770
Feb 25, 2026RUSH, KIMBERLY HEITINGPresident, NW NaturalCommon StockAcquisition3,6770
Feb 25, 2026RUSH, KIMBERLY HEITINGPresident, NW NaturalCommon StockAcquisition6,2860
Feb 25, 2026PALFREYMAN, JUSTINDirector, President & CEOCommon StockAcquisition6,2860
Feb 25, 2026KARNEY, JOSEPH SVP, Eng. & Utility Operations, NW NaturalCommon StockAcquisition2310
Feb 25, 2026ANDERSON, DAVID HUGODirectorCommon StockAcquisition17,6690
Feb 25, 2026BERGE, MEGAN HSVP, GC, CCO & Corp. Sec.Common StockAcquisition1,0290
Jan 15, 2026ANDERSON, DAVID HUGODirectorCommon StockAcquisition1,2660
Jan 15, 2026ANDERSON, DAVID HUGODirectorCommon StockDisposal54646.98
Jan 15, 2026ANDERSON, DAVID HUGODirectorCommon StockDisposal1,2660
Dec 22, 2025SAATHOFF, MARDILYNGen'l Counsel, CCO & SVP, RegCommon StockDisposal0.33746.9
Dec 22, 2025SAATHOFF, MARDILYNGen'l Counsel, CCO & SVP, RegCommon StockDisposal0.78746.9
Nov 17, 2025ANDERSON, DAVID HUGODirectorCommon StockDisposal7,46847.949
Nov 6, 2025LUDFORD, MARY EDirectorCommon StockAcquisition553.91446.59
Nov 6, 2025MCDONOUGH, SANDRADirectorCommon StockAcquisition608.55246.59
Nov 6, 2025LEE, KARENDirectorCommon StockAcquisition1,095.68546.59
Nov 6, 2025BRAGDON, PETER JDirectorCommon StockAcquisition1,227.68146.59
Oct 20, 2025ANDERSON, DAVID HUGODirectorCommon StockDisposal7,50046.394
Oct 15, 2025ANDERSON, DAVID HUGODirectorCommon StockDisposal10,50945.001
Oct 10, 2025ANDERSON, DAVID HUGODirectorCommon StockDisposal4,93045
Oct 1, 2025FELLON, BRIANVP, CIO and CISO, NW NaturalCommon StockDisposal15144.93
Oct 1, 2025ANDERSON, DAVID HUGODirectorCommon StockDisposal32845
Oct 1, 2025PATTERSON, KYRAVP and Chief People Officer, NW NaturalCommon StockAcquisition2,4630
Sep 30, 2025ANDERSON, DAVID HUGODirectorCommon StockDisposal4,23345.008