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ZLAB research notebook

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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 2026-08-19 · 0000905148-26-003867

  2. 4 · Ownership change

    Report date 2026-08-14 · 0000905148-26-003804

  3. 4 · Ownership change

    Report date 2026-08-12 · 0000905148-26-003620

  4. 4 · Ownership change

    Report date 2026-08-11 · 0000905148-26-003619

  5. 10-Q · Quarterly report

    Report date 2026-06-30 · 0001628280-26-053793

  6. 8-K · Current report

    Report date 2026-08-06 · 0001628280-26-053791 · Items 2.02,9.01

  7. 4 · Ownership change

    Report date 2026-07-01 · 0000905148-26-003169

  8. 4 · Ownership change

    Report date 2026-07-01 · 0000905148-26-003167

  9. 4 · Ownership change

    Report date 2026-06-29 · 0000905148-26-003140

  10. 4 · Ownership change

    Report date 2026-06-25 · 0000905148-26-003123

  11. 8-K · Current report

    Report date 2026-06-17 · 0001628280-26-043869 · Items 5.07

  12. 8-K · Current report

    Report date 2026-05-18 · 0001628280-26-037387 · Items 5.02

  13. 10-Q · Quarterly report

    Report date 2026-03-31 · 0001628280-26-031626

  14. 8-K · Current report

    Report date 2026-05-07 · 0001628280-26-031624 · Items 2.02,9.01

  15. DEF 14A · Proxy statement

    Report date 2026-06-17 · 0001704292-26-000030

  16. 10-K · Annual report

    Report date 2025-12-31 · 0001704292-26-000015

  17. 8-K · Current report

    Report date 2026-02-26 · 0001704292-26-000014 · Items 2.02,9.01

  18. 10-Q · Quarterly report

    Report date 2025-09-30 · 0001704292-25-000024

  19. 8-K · Current report

    Report date 2025-11-06 · 0001704292-25-000023 · Items 2.02,9.01

  20. 8-K · Current report

    Report date 2025-10-13 · 0001704292-25-000014 · Items 1.01,2.03,9.01

  21. 10-Q · Quarterly report

    Report date 2025-06-30 · 0001628280-25-038548

  22. 8-K · Current report

    Report date 2025-08-07 · 0001628280-25-038547 · Items 2.02,9.01

  23. 8-K · Current report

    Report date 2025-06-18 · 0001628280-25-032099 · Items 5.07

  24. 10-Q · Quarterly report

    Report date 2025-03-31 · 0001628280-25-023411

  25. 8-K · Current report

    Report date 2025-05-08 · 0001628280-25-023410 · Items 2.02,9.01

  26. DEF 14A · Proxy statement

    Report date 2025-06-18 · 0001628280-25-020478

  27. 10-K · Annual report

    Report date 2024-12-31 · 0001628280-25-008409

  28. 8-K · Current report

    Report date 2025-02-27 · 0001628280-25-008406 · Items 2.02,9.01

  29. 8-K · Current report

    Report date 2025-01-02 · 0001628280-25-000261 · Items 1.01,2.03,9.01

  30. 8-K · Current report

    Report date 2024-11-14 · 0001193125-24-259957 · Items 1.01,8.01,9.01

  31. SC 13G · Ownership disclosure

    0001274173-24-000093

  32. 8-K · Current report

    Report date 2024-11-13 · 0001628280-24-047588 · Items 8.01,9.01

  33. 10-Q · Quarterly report

    Report date 2024-09-30 · 0001628280-24-046824

  34. 8-K · Current report

    Report date 2024-11-12 · 0001628280-24-046809 · Items 2.02,9.01

  35. SC 13G/A · Ownership disclosure

    0000902219-24-000456

  36. 10-Q · Quarterly report

    Report date 2024-06-30 · 0001628280-24-035231

  37. 8-K · Current report

    Report date 2024-08-06 · 0001628280-24-035194 · Items 2.02,9.01

  38. 8-K · Current report

    Report date 2024-07-09 · 0001628280-24-031485 · Items 1.01,2.03,9.01

  39. 8-K · Current report

    Report date 2024-06-18 · 0001628280-24-028764 · Items 5.02,5.07,9.01

  40. 8-K · Current report

    Report date 2024-06-11 · 0001628280-24-027668 · Items 5.02,7.01,9.01

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: 0 transaction rows0PSale: 20 transaction rows20SGrant / award: 15 transaction rows15AExercise / conversion: 44 transaction rows44MTax / exercise payment: 1 transaction rows1FGift: 3 transaction rows3G
P · PurchaseS · SaleA · Grant / awardM · Exercise / conversionF · Tax / exercise paymentG · Gift

83 matching transaction rows. Showing 1–50.

Transaction / filedReporting ownerTypeSecuritySharesReported price
2026-06-26
2026-06-29
Edmondson Frazor Titus IIIS · Sale
Disposed
American Depositary Shares4103.017.46
2026-06-26
2026-06-29
Du YingS · Sale
Disposed
American Depositary Shares24543.017.46
2026-06-26
2026-06-29
Chen YajingS · Sale
Disposed
American Depositary Shares2264.017.46
2026-06-25
2026-06-29
Edmondson Frazor Titus IIIM · Exercise / conversion
Acquired
American Depositary Shares14600.0—
2026-06-25
2026-06-29
Edmondson Frazor Titus IIIM · Exercise / conversion
Disposed
Restricted Share Units
Derivative security
14600.00.0
2026-06-25
2026-06-29
Du YingM · Exercise / conversion
Acquired
American Depositary Shares58800.0—
2026-06-25
2026-06-29
Du YingM · Exercise / conversion
Disposed
Restricted Share Units
Derivative security
58800.00.0
2026-06-25
2026-06-29
Chen YajingM · Exercise / conversion
Acquired
American Depositary Shares6250.0—
2026-06-25
2026-06-29
Chen YajingM · Exercise / conversion
Disposed
Restricted Share Units
Derivative security
6250.00.0
2026-06-22
2026-06-24
Lis WilliamS · Sale
Disposed
American Depositary Shares7040.018.09
2026-06-17
2026-06-22
GAYNOR RICHARDA · Grant / award
Acquired
American Depositary Shares22371.00.0
2026-06-17
2026-06-22
Lis WilliamA · Grant / award
Acquired
American Depositary Shares22371.00.0
2026-06-17
2026-06-22
Morrison Scott WA · Grant / award
Acquired
American Depositary Shares22371.00.0
2026-06-17
2026-06-22
WIRTH PETERA · Grant / award
Acquired
American Depositary Shares22371.00.0
2026-06-17
2026-06-22
DIEKMAN JOHN DA · Grant / award
Acquired
American Depositary Shares22371.00.0
2026-06-17
2026-06-22
Vounatsos MichelA · Grant / award
Acquired
American Depositary Shares22371.00.0
2026-06-17
2026-06-22
Leung NisaA · Grant / award
Acquired
American Depositary Shares22371.00.0
2026-06-17
2026-06-22
MOULDER LEON O JRA · Grant / award
Acquired
American Depositary Shares22371.00.0
2026-05-27
2026-05-28
Du YingG · Gift
Disposed
American Depositary Shares33993.00.0
2026-05-27
2026-05-28
Du YingG · Gift
Disposed
American Depositary Shares53850.00.0
2026-05-26
2026-05-28
Du YingG · Gift
Disposed
American Depositary Shares19857.00.0
2026-05-19
2026-05-21
Du YingF · Tax / exercise payment
Disposed
American Depositary Shares117435.018.75
2026-05-19
2026-05-21
Du YingM · Exercise / conversion
Acquired
American Depositary Shares261092.01.74
2026-05-19
2026-05-21
Du YingM · Exercise / conversion
Disposed
Stock Options (Right to Buy)
Derivative security
261092.00.0
2026-05-18
2026-05-19
Du YingM · Exercise / conversion
Acquired
American Depositary Shares50000.01.74
2026-05-18
2026-05-19
Du YingS · Sale
Disposed
American Depositary Shares50000.019.0
2026-05-18
2026-05-19
Du YingM · Exercise / conversion
Disposed
Stock Options (Right to Buy)
Derivative security
50000.00.0
2026-05-15
2026-05-19
Du YingM · Exercise / conversion
Acquired
American Depositary Shares50000.01.74
2026-05-15
2026-05-19
Du YingS · Sale
Disposed
American Depositary Shares50000.020.74
2026-05-15
2026-05-19
Du YingM · Exercise / conversion
Disposed
Stock Options (Right to Buy)
Derivative security
50000.00.0
2026-05-14
2026-05-15
Edmondson Frazor Titus IIIS · Sale
Disposed
American Depositary Shares3517.020.19
2026-05-14
2026-05-15
Du YingM · Exercise / conversion
Acquired
American Depositary Shares50000.01.74
2026-05-14
2026-05-15
Du YingS · Sale
Disposed
American Depositary Shares50000.020.09
2026-05-14
2026-05-15
Du YingM · Exercise / conversion
Disposed
Stock Options (Right to Buy)
Derivative security
50000.00.0
2026-05-13
2026-05-15
Du YingM · Exercise / conversion
Acquired
American Depositary Shares50000.01.74
2026-05-13
2026-05-15
Du YingS · Sale
Disposed
American Depositary Shares16231.019.44
2026-05-13
2026-05-15
Du YingS · Sale
Disposed
American Depositary Shares33769.020.22
2026-05-13
2026-05-15
Du YingM · Exercise / conversion
Disposed
Stock Options (Right to Buy)
Derivative security
50000.00.0
2026-05-11
2026-06-08
Wang YizheA · Grant / award
Acquired
Restricted Share Units
Derivative security
59288.00.0
2026-05-11
2026-06-08
Wang YizheA · Grant / award
Acquired
Stock Option (Right to Buy)
Derivative security
136819.00.0
2026-04-06
2026-04-08
Smiley Joshua LS · Sale
Disposed
American Depositary Shares3017.020.45
2026-04-06
2026-04-08
Edmondson Frazor Titus IIIS · Sale
Disposed
American Depositary Shares1224.020.45
2026-04-06
2026-04-08
Du YingS · Sale
Disposed
American Depositary Shares2653.020.45
2026-04-06
2026-04-08
Chen YajingS · Sale
Disposed
American Depositary Shares853.020.45
2026-04-06
2026-04-08
Amado RafaelS · Sale
Disposed
American Depositary Shares2739.020.45
2026-04-02
2026-04-03
Smiley Joshua LS · Sale
Disposed
American Depositary Shares9614.020.39
2026-04-02
2026-04-03
Smiley Joshua LM · Exercise / conversion
Acquired
American Depositary Shares7145.0—
2026-04-02
2026-04-03
Smiley Joshua LM · Exercise / conversion
Disposed
Restricted Share Units
Derivative security
7145.00.0
2026-04-02
2026-04-03
Edmondson Frazor Titus IIIM · Exercise / conversion
Acquired
American Depositary Shares5031.0—
2026-04-02
2026-04-03
Edmondson Frazor Titus IIIS · Sale
Disposed
American Depositary Shares4194.020.39

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 · 0001704292Zai Lab Ltd

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

Legal Entity Identifier
549300P2UYQ9U5LY1T58
GLEIF legal name
Zai Lab Limited
Entity / LEI registration status
ACTIVE / LAPSED
Reference data updated
2023-08-03T10:16:24Z

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 ↗

  • Zai Lab Limited · alias · wikidata
  • Zai Lab Ltd · former SEC name · 2017-05-30 to 2026-08-21
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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$397.61M$423.24M
2023-12-31$266.72M$292.27M
2022-12-31$212.67M$242.62M
2021-12-31$144.10M$177.55M
2020-12-31$48.96M$63.17M
2019-12-31$12.98M$16.96M
2018-12-31$129.0K$171.5K

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

Explore the CPI history ↗