A business in context

LGND research notebook

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

Research JSON

Filing timeline

Download filings CSV

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

  1. 4 · Ownership change

    Report date 2026-10-02 · 0001950232-26-000003

  2. 4 · Ownership change

    Report date 2026-09-22 · 0002001011-26-000142

  3. 8-K · Current report

    Report date 2026-09-24 · 0000886163-26-000054 · Items 7.01,8.01

  4. 8-K · Current report

    Report date 2026-09-22 · 0000886163-26-000050 · Items 7.01,9.01

  5. 4 · Ownership change

    Report date 2026-09-10 · 0002001011-26-000140

  6. 4 · Ownership change

    Report date 2026-09-03 · 0002001011-26-000137

  7. 8-K/A · Current report

    Report date 2026-07-14 · 0000886163-26-000048 · Items 9.01

  8. 4 · Ownership change

    Report date 2026-08-12 · 0002001011-26-000115

  9. 4 · Ownership change

    Report date 2026-08-12 · 0002001011-26-000114

  10. 10-Q · Quarterly report

    Report date 2026-06-30 · 0000886163-26-000044

  11. 8-K · Current report

    Report date 2026-08-06 · 0000886163-26-000041 · Items 2.02,9.01

  12. 4 · Ownership change

    Report date 2026-08-03 · 0002001011-26-000111

  13. 8-K · Current report

    Report date 2026-07-14 · 0001193125-26-302660 · Items 1.01,2.01,2.03,7.01,9.01

  14. 4 · Ownership change

    Report date 2026-06-30 · 0002001011-26-000108

  15. 8-K · Current report

    Report date 2026-06-25 · 0001193125-26-282990 · Items 1.01,2.03,3.02,8.01,9.01

  16. 8-K · Current report

    Report date 2026-06-22 · 0001193125-26-276694 · Items 1.01,8.01,9.01

  17. 8-K · Current report

    Report date 2026-06-05 · 0000886163-26-000038 · Items 5.02,5.07

  18. 8-K · Current report

    Report date 2026-05-16 · 0001193125-26-228003 · Items 1.01,9.01

  19. 10-Q · Quarterly report

    Report date 2026-03-31 · 0000886163-26-000034

  20. 8-K · Current report

    Report date 2026-05-07 · 0000886163-26-000030 · Items 2.02,9.01

  21. 8-K · Current report

    Report date 2026-04-24 · 0000886163-26-000027 · Items 1.02

  22. 8-K · Current report

    Report date 2026-04-27 · 0001193125-26-179529 · Items 1.01,8.01

  23. DEF 14A · Proxy statement

    Report date 2025-12-31 · 0000886163-26-000021

  24. 10-K · Annual report

    Report date 2025-12-31 · 0000886163-26-000006

  25. 8-K · Current report

    Report date 2026-02-26 · 0000886163-26-000003 · Items 2.02,9.01

  26. 8-K · Current report

    Report date 2025-12-18 · 0001193125-25-324830 · Items 7.01

  27. 10-Q · Quarterly report

    Report date 2025-09-30 · 0000886163-25-000063

  28. 8-K · Current report

    Report date 2025-11-06 · 0000886163-25-000058 · Items 2.02,9.01

  29. 8-K · Current report

    Report date 2025-09-12 · 0001193125-25-205147 · Items 1.01,2.03,9.01

  30. 8-K · Current report

    Report date 2025-08-11 · 0001193125-25-180841 · Items 1.01,2.03,3.02,8.01,9.01

  31. 8-K · Current report

    Report date 2025-08-11 · 0001193125-25-177452 · Items 1.01,8.01,9.01

  32. 10-Q · Quarterly report

    Report date 2025-06-30 · 0000886163-25-000051

  33. 8-K · Current report

    Report date 2025-08-07 · 0000886163-25-000047 · Items 2.02,9.01

  34. 8-K · Current report

    Report date 2025-07-02 · 0000886163-25-000042 · Items 7.01,9.01

  35. 8-K · Current report

    Report date 2025-06-09 · 0000886163-25-000040 · Items 5.07

  36. 10-Q · Quarterly report

    Report date 2025-03-31 · 0000886163-25-000036

  37. 8-K · Current report

    Report date 2025-05-08 · 0000886163-25-000033 · Items 2.02,9.01

  38. DEF 14A · Proxy statement

    Report date 2024-12-31 · 0000886163-25-000025

  39. 8-K · Current report

    Report date 2025-04-16 · 0000886163-25-000020 · Items 7.01,9.01

  40. 10-K · Annual report

    Report date 2024-12-31 · 0000886163-25-000012

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: 26 transaction rows26SGrant / award: 0 transaction rows0AExercise / conversion: 16 transaction rows16MTax / exercise payment: 1 transaction rows1FGift: 0 transaction rows0G
P · PurchaseS · SaleA · Grant / awardM · Exercise / conversionF · Tax / exercise paymentG · Gift

46 matching transaction rows.

Transaction / filedReporting ownerTypeSecuritySharesReported price
2026-09-22
2026-09-24
Zimmermann MartineF · Tax / exercise payment
Disposed
Common Stock115.0298.5
2026-09-10
2026-09-14
Zimmermann MartineS · Sale
Disposed
Common Stock1200.0285.0
2026-09-03
2026-09-08
Reardon Andrew
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock385.0287.53
2026-09-03
2026-09-08
Reardon Andrew
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock1800.0285.17
2026-09-03
2026-09-08
Reardon Andrew
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock2115.0286.36
2026-09-03
2026-09-08
Reardon Andrew
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock300.0283.99
2026-09-03
2026-09-08
Reardon Andrew
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock400.0288.98
2026-08-12
2026-08-14
Espinoza Octavio
10b5-1 checkbox reported
M · Exercise / conversion
Acquired
Common Stock16179.052.84
2026-08-12
2026-08-14
Espinoza Octavio
10b5-1 checkbox reported
M · Exercise / conversion
Acquired
Common Stock3348.068.74
2026-08-12
2026-08-14
Espinoza Octavio
10b5-1 checkbox reported
M · Exercise / conversion
Acquired
Common Stock7171.057.22
2026-08-12
2026-08-14
Espinoza Octavio
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock31641.0292.07
2026-08-12
2026-08-14
Espinoza Octavio
10b5-1 checkbox reported
M · Exercise / conversion
Acquired
Common Stock2074.070.04
2026-08-12
2026-08-14
Espinoza Octavio
10b5-1 checkbox reported
M · Exercise / conversion
Acquired
Common Stock2869.055.75
2026-08-12
2026-08-14
Espinoza Octavio
10b5-1 checkbox reported
M · Exercise / conversion
Disposed
Non-Qualified Stock Option (right to buy)
Derivative security
2074.00.0
2026-08-12
2026-08-14
Espinoza Octavio
10b5-1 checkbox reported
M · Exercise / conversion
Disposed
Employee Stock Option (right to buy)
Derivative security
2869.00.0
2026-08-12
2026-08-14
Espinoza Octavio
10b5-1 checkbox reported
M · Exercise / conversion
Disposed
Non-Qualified Stock Option (right to buy)
Derivative security
16179.00.0
2026-08-12
2026-08-14
Espinoza Octavio
10b5-1 checkbox reported
M · Exercise / conversion
Disposed
Non-Qualified Stock Option (right to buy)
Derivative security
3348.00.0
2026-08-12
2026-08-14
Espinoza Octavio
10b5-1 checkbox reported
M · Exercise / conversion
Disposed
Employee Stock Option (right to buy)
Derivative security
7171.00.0
2026-08-12
2026-08-14
Haas JasonM · Exercise / conversion
Acquired
Common Stock6138.051.56
2026-08-12
2026-08-14
Haas JasonS · Sale
Disposed
Common Stock7138.0292.81
2026-08-12
2026-08-14
Haas JasonM · Exercise / conversion
Disposed
Non-Qualified Stock Option (right to buy)
Derivative security
6138.00.0
2026-08-03
2026-08-04
Reardon Andrew
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock200.0290.6
2026-08-03
2026-08-04
Reardon Andrew
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock991.0291.71
2026-08-03
2026-08-04
Reardon Andrew
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock409.0292.82
2026-08-03
2026-08-04
Reardon Andrew
10b5-1 checkbox reported
M · Exercise / conversion
Acquired
Common Stock5000.052.27
2026-08-03
2026-08-04
Reardon Andrew
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock105.0284.14
2026-08-03
2026-08-04
Reardon Andrew
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock33.0284.55
2026-08-03
2026-08-04
Reardon Andrew
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock157.0285.74
2026-08-03
2026-08-04
Reardon Andrew
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock1032.0286.8
2026-08-03
2026-08-04
Reardon Andrew
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock1214.0287.77
2026-08-03
2026-08-04
Reardon Andrew
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock356.0288.75
2026-08-03
2026-08-04
Reardon Andrew
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock503.0289.8
2026-08-03
2026-08-04
Reardon Andrew
10b5-1 checkbox reported
M · Exercise / conversion
Disposed
Employee Stock Option (right to buy)
Derivative security
5000.00.0
2026-07-01
2026-07-06
Reardon Andrew
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock600.0317.15
2026-07-01
2026-07-06
Reardon Andrew
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock900.0315.78
2026-07-01
2026-07-06
Reardon Andrew
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock100.0314.58
2026-07-01
2026-07-06
Reardon Andrew
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock700.0313.46
2026-07-01
2026-07-06
Reardon Andrew
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock1081.0312.28
2026-07-01
2026-07-06
Reardon Andrew
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock1119.0311.72
2026-07-01
2026-07-06
Reardon Andrew
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock104.0310.2
2026-07-01
2026-07-06
Reardon Andrew
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock396.0308.99
2026-07-01
2026-07-06
Reardon Andrew
10b5-1 checkbox reported
M · Exercise / conversion
Acquired
Common Stock5000.052.27
2026-07-01
2026-07-06
Reardon Andrew
10b5-1 checkbox reported
M · Exercise / conversion
Disposed
Employee Stock Option (right to buy)
Derivative security
5000.00.0
2026-06-30
2026-07-06
Reardon Andrew
10b5-1 checkbox reported
J · Other (see filing)
Acquired
Common Stock132.0160.71
2026-06-30
2026-07-06
Espinoza OctavioJ · Other (see filing)
Acquired
Common Stock17.0160.71
2026-06-30
2026-07-06
Davis Todd CJ · Other (see filing)
Acquired
Common Stock132.0160.71

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 · 0000886163LIGAND PHARMACEUTICALS 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
  • LIGAND PHARMACEUTICALS · former SEC name · 1994-09-13 to 1994-09-13

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$167.13M$179.52M
2023-12-31$131.31M$145.20M
2022-12-31$196.25M$225.90M
2021-12-31$241.54M$300.30M
2020-12-31$163.56M$212.94M
2019-12-31$120.28M$158.51M
2018-12-31$251.45M$337.39M
2017-12-31$141.10M$193.95M

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

Explore the CPI history ↗