A business in context

ES research notebook

Read the disclosures. Follow the relationships. Keep the dates in view.

Research JSON

Filing timeline

Download filings CSV

SEC submissions · retrieved 2026-09-07 · 8010 issuers; up to 32 recent company reports and 8 ownership-change filings per issuer

  1. 4 · Ownership change

    Report date 2026-08-24 · 0000072741-26-000093

  2. 10-Q · Quarterly report

    Report date 2026-06-30 · 0001628280-26-051906

  3. 8-K · Current report

    Report date 2026-07-30 · 0001104659-26-088698 · Items 2.02,7.01,9.01

  4. 8-K · Current report

    Report date 2026-06-30 · 0001104659-26-079426 · Items 2.02,8.01,9.01

  5. 4 · Ownership change

    Report date 2026-06-04 · 0000072741-26-000091

  6. 4 · Ownership change

    Report date 2026-05-14 · 0000072741-26-000088

  7. 4 · Ownership change

    Report date 2026-05-08 · 0000072741-26-000086

  8. 10-Q · Quarterly report

    Report date 2026-03-31 · 0001628280-26-032278

  9. 8-K · Current report

    Report date 2026-05-06 · 0001104659-26-056267 · Items 2.02,5.07,7.01,9.01

  10. 8-K · Current report

    Report date 2026-03-19 · 0001104659-26-037912 · Items 7.01,8.01,9.01

  11. DEF 14A · Proxy statement

    Report date 2026-05-06 · 0001104659-26-036077

  12. 4 · Ownership change

    Report date 2026-03-06 · 0000072741-26-000083

  13. 4 · Ownership change

    Report date 2026-03-04 · 0000072741-26-000080

  14. 8-K · Current report

    Report date 2026-02-26 · 0001104659-26-020565 · Items 2.03,9.01

  15. 4 · Ownership change

    Report date 2026-02-24 · 0000072741-26-000076

  16. 4 · Ownership change

    Report date 2026-02-20 · 0000072741-26-000074

  17. 10-K · Annual report

    Report date 2025-12-31 · 0001628280-26-008461

  18. 8-K · Current report

    Report date 2026-02-12 · 0001104659-26-014302 · Items 2.02,7.01,9.01

  19. 8-K · Current report

    Report date 2026-01-27 · 0001104659-26-008649 · Items 5.05,9.01

  20. 8-K · Current report

    Report date 2025-12-03 · 0001104659-25-118895 · Items 5.02,9.01

  21. 8-K · Current report

    Report date 2025-11-21 · 0001104659-25-115105 · Items 8.01,9.01

  22. 10-Q · Quarterly report

    Report date 2025-09-30 · 0001628280-25-050033

  23. 8-K · Current report

    Report date 2025-11-04 · 0001104659-25-106306 · Items 2.02,7.01,9.01

  24. 8-K · Current report

    Report date 2025-10-17 · 0001104659-25-100405 · Items 2.03,9.01

  25. 8-K · Current report

    Report date 2025-10-14 · 0001104659-25-098981 · Items 2.02,8.01,9.01

  26. 10-Q · Quarterly report

    Report date 2025-06-30 · 0001628280-25-037369

  27. 8-K · Current report

    Report date 2025-07-31 · 0001104659-25-072711 · Items 2.02,7.01,9.01

  28. 8-K · Current report

    Report date 2025-05-30 · 0001104659-25-054900 · Items 8.01,9.01

  29. 10-Q · Quarterly report

    Report date 2025-03-31 · 0000072741-25-000011

  30. 8-K · Current report

    Report date 2025-05-01 · 0001104659-25-043530 · Items 2.02,5.03,5.07,7.01,9.01

  31. DEF 14A · Proxy statement

    Report date 2025-05-01 · 0001104659-25-026671

  32. 10-K · Annual report

    Report date 2024-12-31 · 0000072741-25-000007

  33. 8-K · Current report

    Report date 2025-02-11 · 0001104659-25-011521 · Items 2.02,7.01,9.01

  34. 8-K · Current report

    Report date 2025-01-27 · 0001104659-25-006447 · Items 7.01,8.01,9.01

  35. 8-K · Current report

    Report date 2024-12-03 · 0001104659-24-126307 · Items 5.02,9.01

  36. 8-K · Current report

    Report date 2024-11-08 · 0001104659-24-115973 · Items 7.01,9.01

  37. 10-Q · Quarterly report

    Report date 2024-09-30 · 0000072741-24-000023

  38. 8-K · Current report

    Report date 2024-11-04 · 0001104659-24-113912 · Items 2.02,7.01,9.01

  39. 8-K · Current report

    Report date 2024-09-30 · 0001104659-24-104387 · Items 2.02,7.01,8.01,9.01

  40. 10-Q · Quarterly report

    Report date 2024-06-30 · 0000072741-24-000018

Reported insider transactions

Download transactions CSV

SEC insider transactions · retrieved 2026-09-07 · 2026 Q2: 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: 1 transaction rows1PSale: 1 transaction rows1SGrant / award: 0 transaction rows0AExercise / conversion: 0 transaction rows0MTax / exercise payment: 0 transaction rows0FGift: 0 transaction rows0G
P · PurchaseS · SaleA · Grant / awardM · Exercise / conversionF · Tax / exercise paymentG · Gift

3 matching transaction rows.

Transaction / filedReporting ownerTypeSecuritySharesReported price
2026-06-04
2026-06-05
BUTLER GREGORY BS · Sale
Disposed
Common Shares, $5.00 par value7000.069.88
2026-05-14
2026-05-18
BUTH JAY S.I · Other (see filing)
Disposed
Common Shares, $5.00 par value407.2368.81
2026-05-08
2026-05-11
Mudge W RobertP · Purchase
Acquired
Common Shares, $5.00 par value750.066.49

Identity & relationships

Wikidata structured data · retrieved 2026-09-07 · 1611 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 · 0000072741EVERSOURCE ENERGY

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

Legal Entity Identifier
SJ7XXD41SQU3ZNWUJ746
GLEIF legal name
EVERSOURCE ENERGY
Entity / LEI registration status
ACTIVE / ISSUED
Reference data updated
2026-04-10T19:23:51Z

direct-parent: no parent LEI supplied

ultimate-parent: no parent LEI supplied

GLEIF legal entity reference data · retrieved 2026-09-07 · 1177 checked identities; 0 unavailable records

Search names and former names

View Wikidata identity and references ↗

  • Northeast Utilities · alias · wikidata
  • Eversource · alias · wikidata
  • NORTHEAST UTILITIES · former SEC name · 1994-07-28 to 2015-04-29
  • NORTHEAST UTILITIES SYSTEM · former SEC name · 1996-11-27 to 2004-11-30
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Revenue in constant purchasing power

USD revenue expressed in 2026-07 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$11.90B$12.67B
2023-12-31$11.91B$13.05B
2022-12-31$12.29B$14.02B
2021-12-31$9.86B$12.15B
2020-12-31$8.90B$11.49B
2019-12-31$8.53B$11.14B
2018-12-31$8.45B$11.23B
2017-12-31$7.75B$10.56B

Bureau of Labor Statistics · retrieved 2026-09-07 · 9 selected series; gaps remain missing

Explore the CPI history ↗