A business in context

PSN 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 2026-08-07 · 0001193125-26-342501

  2. 10-Q · Quarterly report

    Report date 2026-06-30 · 0001193125-26-322066

  3. 8-K · Current report

    Report date 2026-07-29 · 0001193125-26-322054 · Items 2.02,9.01

  4. 4 · Ownership change

    Report date 2026-07-01 · 0001193125-26-294723

  5. 4 · Ownership change

    Report date 2026-07-01 · 0001193125-26-294717

  6. 4 · Ownership change

    Report date 2026-05-13 · 0001193125-26-224189

  7. 4 · Ownership change

    Report date 2026-05-12 · 0001193125-26-221736

  8. 4 · Ownership change

    Report date 2026-05-11 · 0001193125-26-219705

  9. 4 · Ownership change

    Report date 2026-05-08 · 0001193125-26-216914

  10. 8-K · Current report

    Report date 2026-04-29 · 0001193125-26-188898 · Items 2.02,9.01

  11. 10-Q · Quarterly report

    Report date 2026-03-31 · 0001193125-26-188862

  12. 4 · Ownership change

    Report date 2026-04-14 · 0001193125-26-157521

  13. 8-K · Current report

    Report date 2026-04-14 · 0001193125-26-157010 · Items 5.07

  14. 8-K · Current report

    Report date 2026-03-17 · 0001193125-26-110775 · Items 5.02,7.01,9.01

  15. DEF 14A · Proxy statement

    Report date 2026-03-02 · 0001193125-26-085390

  16. 8-K · Current report

    Report date 2026-02-20 · 0001193125-26-076537 · Items 5.02

  17. 10-K · Annual report

    Report date 2025-12-31 · 0001193125-26-045495

  18. 8-K · Current report

    Report date 2026-02-11 · 0001193125-26-045483 · Items 2.02,9.01

  19. 8-K · Current report

    Report date 2026-01-15 · 0001193125-26-014152 · Items 8.01,9.01

  20. 8-K · Current report

    Report date 2025-12-18 · 0001193125-25-324802 · Items 5.02

  21. 8-K · Current report

    Report date 2025-12-01 · 0001193125-25-306981 · Items 5.02

  22. 10-Q · Quarterly report

    Report date 2025-09-30 · 0001193125-25-265659

  23. 8-K · Current report

    Report date 2025-11-05 · 0001193125-25-265650 · Items 2.02,9.01

  24. 10-Q · Quarterly report

    Report date 2025-06-30 · 0000950170-25-103507

  25. 8-K · Current report

    Report date 2025-08-06 · 0000950170-25-103505 · Items 2.02,9.01

  26. 8-K · Current report

    Report date 2025-06-05 · 0001193125-25-135958 · Items 1.01,1.02,9.01

  27. 8-K · Current report

    Report date 2025-06-02 · 0000950170-25-080400 · Items 8.01,9.01

  28. 10-Q · Quarterly report

    Report date 2025-03-31 · 0000950170-25-060544

  29. 8-K · Current report

    Report date 2025-04-30 · 0000950170-25-060541 · Items 2.02,9.01

  30. 8-K · Current report

    Report date 2025-04-16 · 0000950170-25-054863 · Items 5.07

  31. 8-K · Current report

    Report date 2025-03-20 · 0001193125-25-061456 · Items 8.01,9.01

  32. DEF 14A · Proxy statement

    Report date 2025-04-15 · 0000950170-25-033061

  33. 10-K · Annual report

    Report date 2024-12-31 · 0000950170-25-022754

  34. 8-K · Current report

    Report date 2025-02-19 · 0000950170-25-022753 · Items 2.02,9.01

  35. 10-Q · Quarterly report

    Report date 2024-09-30 · 0000950170-24-118574

  36. 8-K · Current report

    Report date 2024-10-30 · 0000950170-24-118572 · Items 2.02,9.01

  37. 10-Q · Quarterly report

    Report date 2024-06-30 · 0000950170-24-088219

  38. 8-K · Current report

    Report date 2024-07-31 · 0000950170-24-088218 · Items 2.02,9.01

  39. 10-Q · Quarterly report

    Report date 2024-03-31 · 0000950170-24-050876

  40. 8-K · Current report

    Report date 2024-05-01 · 0000950170-24-050874 · Items 2.02,9.01

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: 6 transaction rows6PSale: 0 transaction rows0SGrant / award: 14 transaction rows14AExercise / conversion: 0 transaction rows0MTax / exercise payment: 0 transaction rows0FGift: 0 transaction rows0G
P · PurchaseS · SaleA · Grant / awardM · Exercise / conversionF · Tax / exercise paymentG · Gift

20 matching transaction rows.

Transaction / filedReporting ownerTypeSecuritySharesReported price
2026-05-13
2026-05-14
Ball George L.P · Purchase
Acquired
Common Stock10000.050.0
2026-05-12
2026-05-13
Holdsworth Mark KeithP · Purchase
Acquired
Common Stock6754.051.54
2026-05-12
2026-05-13
Holdsworth Mark KeithP · Purchase
Acquired
Common Stock3246.050.7
2026-05-11
2026-05-12
McMahon Harry T.P · Purchase
Acquired
Common Stock10000.049.14
2026-05-08
2026-05-11
Smith Carey A.P · Purchase
Acquired
Common Stock500.050.73
2026-05-08
2026-05-11
Smith Carey A.P · Purchase
Acquired
Common Stock12000.049.94
2026-04-14
2026-04-15
WAJSGRAS DAVID CA · Grant / award
Acquired
Common Stock2947.00.0
2026-04-14
2026-04-15
Vautrinot Suzanne MA · Grant / award
Acquired
Common Stock2947.00.0
2026-04-14
2026-04-15
Smith Robert HansonA · Grant / award
Acquired
Common Stock2947.00.0
2026-04-14
2026-04-15
MITCHELL M CHRISTIANA · Grant / award
Acquired
Common Stock2947.00.0
2026-04-14
2026-04-15
McMahon Harry T.A · Grant / award
Acquired
Common Stock2947.00.0
2026-04-14
2026-04-15
McDew Darren WA · Grant / award
Acquired
Common Stock2947.00.0
2026-04-14
2026-04-15
Lord Ellen M.A · Grant / award
Acquired
Common Stock2947.00.0
2026-04-14
2026-04-15
Long Letitia AA · Grant / award
Acquired
Common Stock2947.00.0
2026-04-14
2026-04-15
LEER STEVEN FA · Grant / award
Acquired
Common Stock2947.00.0
2026-04-14
2026-04-15
Holdsworth Mark KeithA · Grant / award
Acquired
Common Stock2947.00.0
2026-04-14
2026-04-15
Ball George L.A · Grant / award
Acquired
Common Stock2947.00.0
2026-04-01
2026-04-02
WAJSGRAS DAVID CA · Grant / award
Acquired
Common Stock518.00.0
2026-04-01
2026-04-02
LEER STEVEN FA · Grant / award
Acquired
Common Stock718.00.0
2026-04-01
2026-04-02
Lagasse SooA · Grant / award
Acquired
Common Stock3692.00.0

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 · 0000275880PARSONS CORP

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

Legal Entity Identifier
549300ZXH0VRBSEPX752
GLEIF legal name
PARSONS CORPORATION
Entity / LEI registration status
ACTIVE / ISSUED
Reference data updated
2026-07-27T10:18:30Z

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 ↗

  • Parsons Corporation · alias · wikidata
  • Parsons · alias · wikidata
  • Ralph M. Parsons Co. · alias · wikidata
  • Parsons Engineering · alias · wikidata
  • Parsons Transportation Group · alias · wikidata
  • PARSON CORP · former SEC name · 2019-02-11 to 2019-02-11
Explore headquarters map ↗

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$6.75B$7.19B
2023-12-31$5.44B$5.96B
2022-12-31$4.20B$4.79B
2021-12-31$3.66B$4.51B
2020-12-31$3.92B$5.06B
2019-12-31$3.95B$5.17B
2018-12-31$3.56B$4.73B

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

Explore the CPI history ↗