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SEC submissions · retrieved 2026-10-20 · 8029 issuers; up to 32 recent company reports and 8 ownership-change filings per issuer

  1. 4 · Ownership change

    Report date 2026-10-01 · 0001733998-26-000147

  2. 8-K · Current report

    Report date 2026-09-22 · 0001733998-26-000145 · Items 7.01,8.01,9.01

  3. 4 · Ownership change

    Report date 2026-09-18 · 0001733998-26-000143

  4. 4 · Ownership change

    Report date 2026-09-01 · 0001733998-26-000141

  5. 4 · Ownership change

    Report date 2026-09-01 · 0001733998-26-000139

  6. 8-K · Current report

    Report date 2026-09-03 · 0001733998-26-000137 · Items 2.03,9.01

  7. 4 · Ownership change

    Report date 2026-08-18 · 0001733998-26-000135

  8. 4 · Ownership change

    Report date 2026-08-06 · 0001733998-26-000133

  9. 4 · Ownership change

    Report date 2026-08-06 · 0001733998-26-000131

  10. 4 · Ownership change

    Report date 2026-08-06 · 0001733998-26-000129

  11. 10-Q · Quarterly report

    Report date 2026-06-30 · 0001733998-26-000127

  12. 8-K · Current report

    Report date 2026-08-05 · 0001733998-26-000125 · Items 2.02,9.01

  13. 8-K · Current report

    Report date 2026-07-29 · 0001733998-26-000123 · Items 8.01

  14. 8-K · Current report

    Report date 2026-06-04 · 0001733998-26-000114 · Items 1.01,2.03,8.01,9.01

  15. 8-K · Current report

    Report date 2026-05-28 · 0001733998-26-000111 · Items 5.07

  16. 10-Q · Quarterly report

    Report date 2026-03-31 · 0001733998-26-000087

  17. 8-K · Current report

    Report date 2026-05-06 · 0001733998-26-000085 · Items 2.02,9.01

  18. DEF 14A · Proxy statement

    Report date 2026-05-28 · 0001193125-26-161075

  19. 8-K · Current report

    Report date 2026-03-23 · 0001733998-26-000081 · Items 8.01

  20. 10-K · Annual report

    Report date 2025-12-31 · 0001733998-26-000012

  21. 8-K · Current report

    Report date 2026-02-27 · 0001733998-26-000006 · Items 2.02,9.01

  22. 8-K · Current report

    Report date 2025-12-16 · 0001733998-25-000191 · Items 2.03,9.01

  23. 8-K · Current report

    Report date 2025-12-11 · 0001733998-25-000189 · Items 5.02,7.01,9.01

  24. 10-Q · Quarterly report

    Report date 2025-09-30 · 0001733998-25-000176

  25. 8-K · Current report

    Report date 2025-11-05 · 0001733998-25-000174 · Items 2.02,9.01

  26. 8-K · Current report

    Report date 2025-10-24 · 0001733998-25-000172 · Items 8.01

  27. 8-K · Current report

    Report date 2025-08-29 · 0001733998-25-000144 · Items 8.01

  28. 8-K · Current report

    Report date 2025-08-25 · 0001733998-25-000142 · Items 8.01

  29. 10-Q · Quarterly report

    Report date 2025-06-30 · 0001733998-25-000132

  30. 8-K · Current report

    Report date 2025-08-05 · 0001733998-25-000130 · Items 2.02,9.01

  31. 8-K · Current report

    Report date 2025-07-23 · 0001733998-25-000125 · Items 5.03,9.01

  32. 8-K · Current report

    Report date 2025-06-30 · 0001733998-25-000117 · Items 5.02,7.01,9.01

  33. 8-K · Current report

    Report date 2025-06-23 · 0001733998-25-000111 · Items 8.01

  34. 8-K · Current report

    Report date 2025-05-22 · 0001733998-25-000108 · Items 5.02,5.07,9.01

  35. 10-Q · Quarterly report

    Report date 2025-03-31 · 0001733998-25-000094

  36. 8-K · Current report

    Report date 2025-05-06 · 0001733998-25-000091 · Items 2.02,7.01,9.01

  37. DEF 14A · Proxy statement

    Report date 2025-05-22 · 0001193125-25-077782

  38. 8-K · Current report

    Report date 2025-03-18 · 0001733998-25-000078 · Items 8.01,9.01

  39. 10-K · Annual report

    Report date 2024-12-31 · 0001733998-25-000020

  40. 8-K · Current report

    Report date 2025-02-28 · 0001733998-25-000017 · Items 2.02,7.01,9.01

Reported insider transactions

Download transactions CSV

SEC insider transactions · retrieved 2026-10-15 · 2026 Q3: filings in this completed quarter; not a live transaction feed

Purchases and sales include open-market or private transactions. Grants, exercises and tax withholding are shown separately. Amendments and joint reports can overlap; rows are not a net-buying score. Prices retain the filing's units; consult its footnotes.

Transaction rows by code · counts, not monetary totals
Purchase: 0 transaction rows0PSale: 3 transaction rows3SGrant / award: 0 transaction rows0AExercise / conversion: 0 transaction rows0MTax / exercise payment: 2 transaction rows2FGift: 0 transaction rows0G
P · PurchaseS · SaleA · Grant / awardM · Exercise / conversionF · Tax / exercise paymentG · Gift

8 matching transaction rows.

Transaction / filedReporting ownerTypeSecuritySharesReported price
2026-09-18
2026-09-21
ANDERSON DAVID HUGOS · Sale
Disposed
Common Stock1500.048.03
2026-09-01
2026-09-03
Kaszuba Raymond J IIIF · Tax / exercise payment
Disposed
Common Stock705.049.07
2026-09-01
2026-09-03
WILSON BRODY JF · Tax / exercise payment
Disposed
Common Stock341.049.07
2026-08-18
2026-08-18
ANDERSON DAVID HUGOS · Sale
Disposed
Common Stock1500.050.86
2026-08-06
2026-08-07
McDonough SandraI · Other (see filing)
Acquired
Common Stock247.6350.77
2026-08-06
2026-08-07
Bragdon Peter JI · Other (see filing)
Acquired
Common Stock1140.7150.77
2026-08-06
2026-08-07
Ludford Mary EI · Other (see filing)
Acquired
Common Stock507.0250.77
2026-07-20
2026-07-21
ANDERSON DAVID HUGOS · Sale
Disposed
Common Stock1500.051.18

Identity & relationships

Wikidata structured data · retrieved 2026-10-15 · 1663 unambiguous CIK-linked entities; coverage is incomplete

These are sourced identity and relationship claims, with incomplete coverage. Headquarters locations do not describe sales, assets or operating exposure.

SEC issuer · 0001733998Northwest Natural Holding Co

No parent relationship is available in this import; this is not proof of independence.

No verified LEI join available.

GLEIF legal entity reference data · retrieved 2026-10-15 · 1199 checked identities; 0 unavailable records

Search names and former names

    Revenue in constant purchasing power

    USD revenue expressed in 2026-09 consumer-price dollars. Each annual period uses a CPI-U average weighted by the days in its actual reporting interval. This is a purchasing-power comparison, not a company-specific price or volume measure.

    Year endedReported USD revenueCPI-adjusted USD revenue
    2024-12-31$1.15B$1.24B
    2023-12-31$1.20B$1.32B
    2022-12-31$1.04B$1.19B
    2021-12-31$860.40M$1.07B
    2020-12-31$773.68M$1.01B
    2019-12-31$746.37M$983.61M
    2018-12-31$706.14M$947.48M
    2017-12-31$755.04M$1.04B

    Bureau of Labor Statistics · retrieved 2026-10-20 · 9 selected series; gaps remain missing

    Explore the CPI history ↗