NWN insider transaction filings
Northwest Natural Holding Co — 50 most recent Form 4 filings from SEC EDGAR, normalized by FilingPulse. Latest filing: 2026-08-18. Screen NWN transaction legs live →
| Filed | Form | Insider | Reported transactions | Source |
|---|---|---|---|---|
| 2026-08-18 | 4 | ANDERSON DAVID HUGO — Director | Sale (S): 1,500 @ $50.86 | EDGAR |
| 2026-08-07 | 4 | McDonough Sandra — Director | Code (I): 247.63 @ $50.77 | EDGAR |
| 2026-08-07 | 4 | Bragdon Peter J — Director | Code (I): 1,140.71 @ $50.77 | EDGAR |
| 2026-08-07 | 4 | Ludford Mary E — Director | Code (I): 507.02 @ $50.77 | EDGAR |
| 2026-07-21 | 4 | ANDERSON DAVID HUGO — Director | Sale (S): 1,500 @ $51.18 | EDGAR |
| 2026-06-29 | 4 | ANDERSON DAVID HUGO — Director | Sale (S): 1,500 @ $50.90 | EDGAR |
| 2026-05-29 | 4 | Kravitz Zachary D — VP, Regulatory Affairs and | Holdings only — no transactions reported | EDGAR |
| 2026-05-29 | 4 | Williams Kathryn M — VP, Chief PA & Sustainability | Holdings only — no transactions reported | EDGAR |
| 2026-05-29 | 4 | Karney Joseph S — VP, Eng. & Utility Operations | Holdings only — no transactions reported | EDGAR |
| 2026-05-29 | 4 | Fellon Brian — VP, CIO & CISO | Holdings only — no transactions reported | EDGAR |
| 2026-05-29 | 4 | Weber David A. — VP, Gas Supply | Holdings only — no transactions reported | EDGAR |
| 2026-05-13 | 4 | Bragdon Peter J — Director | Purchase (P): 400 @ $50.32 | EDGAR |
| 2026-05-11 | 4 | Lee Karen — Director | Code (I): 1,014.42 @ $50.19 | EDGAR |
| 2026-05-11 | 4 | Ludford Mary E — Director | Code (I): 512.85 @ $50.19 | EDGAR |
| 2026-05-11 | 4 | McDonough Sandra — Director | Code (I): 250.47 @ $50.19 | EDGAR |
| 2026-05-11 | 4 | Bragdon Peter J — Director | Code (I): 1,151.67 @ $50.19 | EDGAR |
| 2026-05-07 | 4 | Palfreyman Justin — President & CEO, Director | Purchase (P): 1,225 @ $48.75 | EDGAR |
| 2026-03-25 | 4 | Weber David A. — VP, Gas Supply | Sale (S): 1,700 @ $52.57 | EDGAR |
| 2026-03-09 | 4 | Williams Kathryn M — VP, Chief PA & Sustainability | Tax withholding (F): 533 @ $52.53 · Tax withholding (F): 849 @ $52.53 | EDGAR |
| 2026-03-09 | 4 | Kravitz Zachary D — VP, Regulatory Affairs and | Tax withholding (F): 207 @ $52.53 · Tax withholding (F): 937 @ $52.53 · Sale (S): 0.53 @ $52.53 · Sale (S): 0.53 @ $52.53 | EDGAR |
| 2026-03-09 | 4 | Rogers Melinda B. — VP, Chief HR and | Tax withholding (F): 531 @ $52.53 · Tax withholding (F): 132 @ $52.53 · Sale (S): 0.13 @ $52.53 | EDGAR |
| 2026-03-09 | 4 | Berge Megan H — SVP, GC, CCO & Corp. Sec. | Tax withholding (F): 1,485 @ $52.53 | EDGAR |
| 2026-03-09 | 4 | Karney Joseph S — VP, Eng. & Utility Operations | Tax withholding (F): 136 @ $52.53 · Tax withholding (F): 636 @ $52.53 · Sale (S): 0.57 @ $52.53 · Sale (S): 0.57 @ $52.53 | EDGAR |
| 2026-03-09 | 4 | Fellon Brian — VP, CIO & CISO | Tax withholding (F): 175 @ $52.53 | EDGAR |
| 2026-03-09 | 4 | Palfreyman Justin — President & CEO, Director | Tax withholding (F): 3,909 @ $52.53 | EDGAR |
| 2026-03-09 | 4 | Kaszuba Raymond J III — SVP & Chief Financial Officer | Tax withholding (F): 802 @ $52.53 | EDGAR |
| 2026-03-09 | 4 | RUSH KIMBERLY HEITING — President | Tax withholding (F): 1,871 @ $52.53 · Tax withholding (F): 3,000 @ $52.53 · Sale (S): 0.79 @ $52.53 · Sale (S): 0.38 @ $52.53 | EDGAR |
| 2026-03-09 | 4 | WILSON BRODY J — VP, Treas, Controller & CAO | Tax withholding (F): 546 @ $52.53 · Tax withholding (F): 937 @ $52.53 | EDGAR |
| 2026-03-09 | 4 | Weber David A. — VP, Gas Supply | Tax withholding (F): 546 @ $52.53 · Tax withholding (F): 937 @ $52.53 · Sale (S): 0.60 @ $52.53 | EDGAR |
| 2026-03-09 | 4 | Saathoff MardiLyn — Chief Legal Officer & SVP, Reg | Tax withholding (F): 2,095 @ $52.53 · Tax withholding (F): 3,747 @ $52.53 | EDGAR |
| 2026-03-09 | 4 | ANDERSON DAVID HUGO — Director | Tax withholding (F): 3,747 @ $52.53 · Tax withholding (F): 5,844 @ $52.53 | EDGAR |
| 2026-03-04 | 4 | McDonough Sandra — Director | Code (I): 239.91 @ $52.59 | EDGAR |
| 2026-03-04 | 4 | Ludford Mary E — Director | Code (I): 491.22 @ $52.59 | EDGAR |
| 2026-03-04 | 4 | Lee Karen — Director | Code (I): 971.65 @ $52.59 | EDGAR |
| 2026-03-04 | 4 | Bragdon Peter J — Director | Code (I): 1,099.37 @ $52.59 | EDGAR |
| 2026-02-27 | 4 | Kravitz Zachary D — VP, Regulatory Affairs and | Grant/award (A): 285 @ $0 · Grant/award (A): 1,962 @ $0 · Grant/award (A): 591 @ $0 | EDGAR |
| 2026-02-27 | 4 | Berge Megan H — SVP, GC, CCO & Corp. Sec. | Grant/award (A): 1,029 @ $0 | EDGAR |
| 2026-02-27 | 4 | Williams Kathryn M — VP, Chief PA & Sustainability | Grant/award (A): 1,177 @ $0 · Grant/award (A): 1,962 @ $0 | EDGAR |
| 2026-02-27 | 4 | Karney Joseph S — VP, Eng. & Utility Operations | Grant/award (A): 231 @ $0 · Grant/award (A): 1,471 @ $0 · Grant/award (A): 590 @ $0 | EDGAR |
| 2026-02-27 | 4 | Fellon Brian — VP, CIO & CISO | Grant/award (A): 368 @ $0 | EDGAR |
| 2026-02-27 | 4 | Rogers Melinda B. — VP, Chief HR and | Grant/award (A): 513 @ $0 · Grant/award (A): 196 @ $0 · Grant/award (A): 664 @ $0 · Grant/award (A): 1,766 @ $0 | EDGAR |
| 2026-02-27 | 4 | Palfreyman Justin — President & CEO, Director | Grant/award (A): 8,059 @ $0 · Grant/award (A): 6,286 @ $0 | EDGAR |
| 2026-02-27 | 4 | Kaszuba Raymond J III — SVP & Chief Financial Officer | Grant/award (A): 1,689 @ $0 | EDGAR |
| 2026-02-27 | 4 | RUSH KIMBERLY HEITING — President | Grant/award (A): 3,677 @ $0 · Grant/award (A): 6,286 @ $0 | EDGAR |
| 2026-02-27 | 4 | WILSON BRODY J — VP, Treas, Controller & CAO | Grant/award (A): 1,104 @ $0 · Grant/award (A): 1,962 @ $0 | EDGAR |
| 2026-02-27 | 4 | Weber David A. — VP, Gas Supply | Grant/award (A): 1,104 @ $0 · Grant/award (A): 1,962 @ $0 | EDGAR |
| 2026-02-27 | 4 | Saathoff MardiLyn — Chief Legal Officer & SVP, Reg | Grant/award (A): 4,229 @ $0 · Grant/award (A): 7,853 @ $0 | EDGAR |
| 2026-02-27 | 4 | ANDERSON DAVID HUGO — Director | Grant/award (A): 8,961 @ $0 · Grant/award (A): 17,669 @ $0 | EDGAR |
| 2026-01-20 | 4 | ANDERSON DAVID HUGO — Director | Other (J): 1,266 @ $0 · Other (J): 1,266 @ $0 · Tax withholding (F): 546 @ $46.98 | EDGAR |
| 2025-12-23 | 4 | Saathoff MardiLyn — Gen'l Counsel, CCO & SVP, Reg | Sale (S): 0.34 @ $46.90 · Sale (S): 0.79 @ $46.90 | EDGAR |
Recent 8-K events — Northwest Natural Holding Co
| Filed | Form | Items reported | Source |
|---|---|---|---|
| 2026-08-05 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-07-31 | 8-K | 8.01 — Other Events | EDGAR |
| 2026-06-05 | 8-K | 1.01 — Entry into a Material Definitive Agreement 2.03 — Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant 8.01 — Other Events 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-06-01 | 8-K | 5.07 — Submission of Matters to a Vote of Security Holders | EDGAR |
| 2026-05-06 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-03-24 | 8-K | 8.01 — Other Events | EDGAR |
| 2026-02-27 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
| 2025-12-16 | 8-K | 2.03 — Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant 9.01 — Financial Statements and Exhibits | EDGAR |
| 2025-12-15 | 8-K | 5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers 7.01 — Regulation FD Disclosure 9.01 — Financial Statements and Exhibits | EDGAR |
| 2025-11-05 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
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