A business in context

AGO research notebook

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

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Filing timeline

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SEC submissions · retrieved 2026-10-23 · 8022 issuers; up to 32 recent company reports and 8 ownership-change filings per issuer

  1. 4 · Ownership change

    Report date 2026-08-20 · 0001213900-26-092683

  2. 8-K · Current report

    Report date 2026-08-07 · 0001273813-26-000079 · Items 7.01

  3. 10-Q · Quarterly report

    Report date 2026-06-30 · 0001273813-26-000077

  4. 8-K · Current report

    Report date 2026-08-06 · 0001273813-26-000075 · Items 2.02,9.01

  5. 4 · Ownership change

    Report date 2026-07-22 · 0001628280-26-049638

  6. 4 · Ownership change

    Report date 2026-07-01 · 0001213900-26-075630

  7. 4 · Ownership change

    Report date 2026-06-17 · 0001213900-26-070181

  8. 4 · Ownership change

    Report date 2026-05-29 · 0001213900-26-063595

  9. 4 · Ownership change

    Report date 2026-05-28 · 0001213900-26-062887

  10. 4 · Ownership change

    Report date 2026-05-21 · 0001213900-26-060627

  11. 4 · Ownership change

    Report date 2026-05-11 · 0001213900-26-055128

  12. 8-K · Current report

    Report date 2026-05-08 · 0001273813-26-000068 · Items 7.01

  13. 10-Q · Quarterly report

    Report date 2026-03-31 · 0001273813-26-000066

  14. 8-K · Current report

    Report date 2026-05-07 · 0001273813-26-000063 · Items 2.02,9.01

  15. 8-K · Current report

    Report date 2026-05-01 · 0001273813-26-000058 · Items 5.07

  16. 8-K · Current report

    Report date 2026-03-23 · 0001273813-26-000047 · Items 2.02,9.01

  17. 8-K · Current report

    Report date 2026-03-13 · 0001273813-26-000044 · Items 5.02

  18. DEF 14A · Proxy statement

    Report date 2025-12-31 · 0001273813-26-000028

  19. 8-K · Current report

    Report date 2026-02-27 · 0001273813-26-000013 · Items 2.02,7.01,9.01

  20. 10-K · Annual report

    Report date 2025-12-31 · 0001273813-26-000011

  21. 8-K · Current report

    Report date 2026-02-26 · 0001273813-26-000009 · Items 2.02,9.01

  22. 8-K · Current report

    Report date 2026-01-21 · 0001273813-26-000005 · Items 1.01,7.01,9.01

  23. 8-K · Current report

    Report date 2025-11-07 · 0001273813-25-000056 · Items 7.01

  24. 10-Q · Quarterly report

    Report date 2025-09-30 · 0001273813-25-000054

  25. 8-K · Current report

    Report date 2025-11-06 · 0001273813-25-000050 · Items 2.02,9.01

  26. 8-K · Current report

    Report date 2025-08-08 · 0001273813-25-000043 · Items 7.01

  27. 10-Q · Quarterly report

    Report date 2025-06-30 · 0001273813-25-000041

  28. 8-K · Current report

    Report date 2025-08-07 · 0001273813-25-000038 · Items 2.02,9.01

  29. 8-K · Current report

    Report date 2025-05-09 · 0001273813-25-000036 · Items 7.01

  30. 10-Q · Quarterly report

    Report date 2025-03-31 · 0001273813-25-000034

  31. 8-K · Current report

    Report date 2025-05-08 · 0001273813-25-000031 · Items 2.02,9.01

  32. 8-K · Current report

    Report date 2025-05-02 · 0001273813-25-000029 · Items 5.07

  33. 8-K · Current report

    Report date 2025-04-01 · 0001273813-25-000026 · Items 2.02,9.01

  34. DEF 14A · Proxy statement

    Report date 2024-12-31 · 0001273813-25-000020

  35. 8-K · Current report

    Report date 2025-03-14 · 0001273813-25-000013 · Items 2.02,7.01,9.01

  36. 10-K · Annual report

    Report date 2024-12-31 · 0001273813-25-000011

  37. 8-K · Current report

    Report date 2025-02-27 · 0001273813-25-000008 · Items 2.02,9.01

  38. 8-K · Current report

    Report date 2024-12-06 · 0001273813-24-000053 · Items 7.01

  39. 10-Q · Quarterly report

    Report date 2024-09-30 · 0001273813-24-000051

  40. 8-K · Current report

    Report date 2024-11-11 · 0001273813-24-000049 · Items 2.02,9.01

Reported insider transactions

Download transactions CSV

SEC insider transactions · retrieved 2026-10-23 · 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: 0 transaction rows0SGrant / award: 0 transaction rows0AExercise / conversion: 0 transaction rows0MTax / exercise payment: 1 transaction rows1FGift: 1 transaction rows1G
P · PurchaseS · SaleA · Grant / awardM · Exercise / conversionF · Tax / exercise paymentG · Gift

2 matching transaction rows.

Transaction / filedReporting ownerTypeSecuritySharesReported price
2026-08-20
2026-08-21
FREDERICO DOMINICG · Gift
Disposed
Common Shares23331.00.0
2026-07-01
2026-07-06
Rosenblum Benjamin G.F · Tax / exercise payment
Disposed
Common Shares1156.081.39

Identity & relationships

Wikidata structured data · retrieved 2026-10-23 · 1658 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 · 0001273813ASSURED GUARANTY LTD

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 2026-10-23 · 1197 checked identities; 0 unavailable records

Search names and former names
  • AGC HOLDINGS LTD · former SEC name · 2003-12-23 to 2003-12-23

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$872.00M$936.61M
2023-12-31$1.37B$1.52B
2022-12-31$723.00M$832.27M
2021-12-31$848.00M$1.05B
2020-12-31$1.11B$1.45B
2019-12-31$963.00M$1.27B
2018-12-31$1.00B$1.34B
2017-12-31$1.74B$2.39B

Bureau of Labor Statistics · retrieved 2026-10-23 · 9 selected series; gaps remain missing

Explore the CPI history ↗