A business in context

CALC research notebook

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

Research JSON

Filing timeline

Download filings CSV

SEC submissions · retrieved 2026-10-22 · 8029 issuers; up to 32 recent company reports and 8 ownership-change filings per issuer

  1. 8-K · Current report

    Report date 2026-10-15 · 0001193125-26-424203 · Items 5.02

  2. 4 · Ownership change

    Report date 2026-10-01 · 0001825009-26-000003

  3. 4 · Ownership change

    Report date 2026-10-01 · 0001823197-26-000002

  4. 4 · Ownership change

    Report date 2026-10-01 · 0001674797-26-000007

  5. 4 · Ownership change

    Report date 2026-10-01 · 0001626850-26-000002

  6. 4 · Ownership change

    Report date 2026-10-01 · 0001189022-26-000005

  7. 8-K · Current report

    Report date 2026-09-30 · 0001193125-26-409049 · Items 8.01,9.01

  8. 4 · Ownership change

    Report date 2026-09-24 · 0001969388-26-000003

  9. 4 · Ownership change

    Report date 2026-09-24 · 0001968793-26-000007

  10. 4 · Ownership change

    Report date 2026-09-24 · 0001942596-26-000003

  11. 8-K · Current report

    Report date 2026-09-15 · 0001193125-26-393034 · Items 8.01

  12. 8-K · Current report

    Report date 2026-08-31 · 0001193125-26-379419 · Items 8.01

  13. 8-K · Current report

    Report date 2026-08-27 · 0001193125-26-369713 · Items 5.03,9.01

  14. 8-K · Current report

    Report date 2026-08-19 · 0001193125-26-357258 · Items 5.02,5.07,9.01

  15. 10-Q · Quarterly report

    Report date 2026-06-30 · 0001193125-26-344689

  16. 8-K · Current report

    Report date 2026-08-11 · 0001193125-26-343428 · Items 2.02,9.01

  17. DEF 14A · Proxy statement

    Report date 2026-08-19 · 0001193125-26-314085

  18. 8-K · Current report

    Report date 2026-07-02 · 0001193125-26-297475 · Items 5.02

  19. 8-K · Current report

    Report date 2026-06-23 · 0001193125-26-281246 · Items 1.01,3.02,7.01,8.01,9.01

  20. 8-K · Current report

    Report date 2026-06-23 · 0001193125-26-280223 · Items 1.01,3.02,9.01

  21. 10-Q · Quarterly report

    Report date 2026-03-31 · 0001193125-26-219426

  22. 8-K · Current report

    Report date 2026-05-12 · 0001193125-26-218134 · Items 2.02,9.01

  23. 10-K/A · Annual report

    Report date 2025-12-31 · 0001193125-26-197104

  24. 8-K · Current report

    Report date 2026-03-13 · 0001193125-26-114096 · Items 3.01

  25. 10-K · Annual report

    Report date 2025-12-31 · 0001193125-26-088147

  26. 8-K · Current report

    Report date 2026-03-02 · 0001193125-26-086658 · Items 2.02,9.01

  27. 8-K · Current report

    Report date 2026-01-28 · 0001193125-26-027462 · Items 8.01

  28. 8-K · Current report

    Report date 2026-01-28 · 0001193125-26-025649 · Items 7.01,8.01,9.01

  29. 10-Q · Quarterly report

    Report date 2025-09-30 · 0001193125-25-277617

  30. 8-K · Current report

    Report date 2025-11-12 · 0001193125-25-275888 · Items 2.02,9.01

  31. 8-K · Current report

    Report date 2025-11-06 · 0001193125-25-269526 · Items 8.01,9.01

  32. 10-Q · Quarterly report

    Report date 2025-06-30 · 0000950170-25-107334

  33. 8-K · Current report

    Report date 2025-08-12 · 0000950170-25-106918 · Items 2.02,9.01

  34. 8-K · Current report

    Report date 2025-06-24 · 0001193125-25-151234 · Items 5.02,5.07,9.01

  35. 8-K · Current report

    Report date 2025-06-03 · 0001193125-25-136297 · Items 4.01,9.01

  36. 10-Q · Quarterly report

    Report date 2025-03-31 · 0000950170-25-071421

  37. 8-K · Current report

    Report date 2025-05-14 · 0000950170-25-070910 · Items 2.02,9.01

  38. DEF 14A · Proxy statement

    Report date 2025-06-24 · 0000950170-25-060362

  39. 10-K · Annual report

    Report date 2024-12-31 · 0000950170-25-046035

  40. 8-K · Current report

    Report date 2025-03-27 · 0000950170-25-045729 · Items 2.02,9.01

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: 0 transaction rows0SGrant / award: 22 transaction rows22AExercise / conversion: 0 transaction rows0MTax / exercise payment: 0 transaction rows0FGift: 0 transaction rows0G
P · PurchaseS · SaleA · Grant / awardM · Exercise / conversionF · Tax / exercise paymentG · Gift

22 matching transaction rows.

Transaction / filedReporting ownerTypeSecuritySharesReported price
2026-09-24
2026-09-28
Stauderman Kenneth A.A · Grant / award
Acquired
Employee Stock Option (Right to Buy)
Derivative security
180000.00.0
2026-09-24
2026-09-28
Hebbar SudarshanA · Grant / award
Acquired
Employee Stock Option (Right to Buy)
Derivative security
180000.00.0
2026-09-24
2026-09-28
Bardin StephenA · Grant / award
Acquired
Employee Stock Option (Right to Buy)
Derivative security
190000.00.0
2026-09-24
2026-09-28
Leheny A. RachelA · Grant / award
Acquired
Employee Stock Option (Right to Buy)
Derivative security
360000.00.0
2026-08-19
2026-08-21
Hebbar SudarshanA · Grant / award
Acquired
Warrant
Derivative security
124486.00.0
2026-08-19
2026-08-21
Hebbar SudarshanA · Grant / award
Acquired
Warrant
Derivative security
124486.00.0
2026-08-19
2026-08-21
Guerard FredericA · Grant / award
Acquired
Director Stock Option (Right to Buy)
Derivative security
10000.00.0
2026-08-19
2026-08-21
Glicklich AlanA · Grant / award
Acquired
Director Stock Option (Right to Buy)
Derivative security
10000.00.0
2026-08-19
2026-08-21
Zaytsev EvgenyA · Grant / award
Acquired
Warrant
Derivative security
1450267.00.0
2026-08-19
2026-08-21
Zaytsev EvgenyA · Grant / award
Acquired
Director Stock Option (Right to Buy)
Derivative security
10000.00.0
2026-08-19
2026-08-21
Zaytsev EvgenyA · Grant / award
Acquired
Warrant
Derivative security
1450267.00.0
2026-08-19
2026-08-21
Shaw AllanA · Grant / award
Acquired
Director Stock Option (Right to Buy)
Derivative security
10000.00.0
2026-08-19
2026-08-21
Roberts Eric WA · Grant / award
Acquired
Warrant
Derivative security
186729.00.0
2026-08-19
2026-08-21
Roberts Eric WA · Grant / award
Acquired
Warrant
Derivative security
186729.00.0
2026-08-19
2026-08-21
Leheny A. RachelA · Grant / award
Acquired
Warrant
Derivative security
186729.00.0
2026-08-19
2026-08-21
Leheny A. RachelA · Grant / award
Acquired
Warrant
Derivative security
186729.00.0
2026-08-19
2026-08-21
WILSON ROBERT NA · Grant / award
Acquired
Warrant
Derivative security
1182621.00.0
2026-08-19
2026-08-21
WILSON ROBERT NA · Grant / award
Acquired
Director Stock Option (Right to Buy)
Derivative security
10000.00.0
2026-08-19
2026-08-21
WILSON ROBERT NA · Grant / award
Acquired
Warrant
Derivative security
1182621.00.0
2026-08-19
2026-08-24
ALAFI CAPITAL CO LLCA · Grant / award
Acquired
Series B Warrants
Derivative security
3529192.00.0
2026-08-19
2026-08-24
ALAFI CAPITAL CO LLCA · Grant / award
Acquired
Series A Warrants
Derivative security
3529192.00.0
2026-07-02
2026-07-07
Zaytsev EvgenyA · Grant / award
Acquired
Director Stock Option (Right to Buy)
Derivative security
20000.00.0

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 · 0001534133CalciMedica, Inc.

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
  • CalciMedica, Inc. /DE/ · former SEC name · 2023-03-22 to 2023-03-22
  • GRAYBUG VISION, INC. · former SEC name · 2017-07-18 to 2023-03-15
  • GRAYBUG, Inc. · former SEC name · 2015-03-06 to 2016-05-13
  • GRAYBUG LLC · former SEC name · 2011-11-08 to 2014-10-07

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.

No USD annual revenue periods with complete CPI coverage are available. Non-USD statements are not converted with U.S. CPI.

Bureau of Labor Statistics · retrieved 2026-10-22 · 9 selected series; gaps remain missing

Explore the CPI history ↗