SymbolLYEL
NameLYELL IMMUNOPHARMA, INC.
SectorHEALTH CARE
RegionNorth America
IndustryBiotechnology: Pharmaceutical Preparations
Address201 HASKINS WAY,SUITE 301, SOUTH SAN FRANCISCO, California, 94080, United States
Telephone+1 650 695-0677
Fax
Email
Websitehttps://www.lyell.com
IncorporationUNDEFINED
Incorporated On
Employees
Fiscal Year
Public Since
ExchangesNASDAQ
Auditor
Audit StatusNOT PROVIDED
Reporting Status
CIK0001806952
Description

Lyell Immunopharma Inc is a T cell reprogramming company dedicated towards the mastery of T cells to eradicate solid tumors. Its pipeline includes CARs (Chimeric antigen receptors), TILs (Tumor-infiltrating lymphocytes), and TCRs (T cell receptors).

Additional info from NASDAQ:
Lyell Immunopharma Inc is a T cell reprogramming company dedicated towards the mastery of T cells to eradicate solid tumors. Its pipeline includes CARs (Chimeric antigen receptors), TILs (Tumor-infiltrating lymphocytes), and TCRs (T cell receptors).

2026-05-15 17:07

New Form SCHEDULE 13G/A - Lyell Immunopharma, Inc. <b>Filed:</b> 2026-05-15 <b>AccNo:</b> 0001012975-26-000439 <b>Size:</b> 27 KB

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2026-05-12 12:00

Lyell Immunopharma Announces Participation in May Investor Conferences

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2026-05-11 12:12

New Form SCHEDULE 13G/A - Lyell Immunopharma, Inc. <b>Filed:</b> 2026-05-11 <b>AccNo:</b> 0001193125-26-216076 <b>Size:</b> 9 KB

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2026-05-08 17:24

New Form SCHEDULE 13G/A - Lyell Immunopharma, Inc. <b>Filed:</b> 2026-05-08 <b>AccNo:</b> 0001168404-26-000021 <b>Size:</b> 10 KB

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2026-05-06 20:05

Lyell Immunopharma Reports Business Highlights and Financial Results for the First Quarter 2026

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2026-04-24 17:07

New Form ARS - Lyell Immunopharma, Inc. <b>Filed:</b> 2026-04-24 <b>AccNo:</b> 0001140361-26-016690 <b>Size:</b> 4 MB

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2026-04-24 17:07

New Form DEFA14A - Lyell Immunopharma, Inc. <b>Filed:</b> 2026-04-24 <b>AccNo:</b> 0001140361-26-016688 <b>Size:</b> 1 MB

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2026-04-24 17:06

New Form DEF 14A - Lyell Immunopharma, Inc. <b>Filed:</b> 2026-04-24 <b>AccNo:</b> 0001140361-26-016686 <b>Size:</b> 5 MB

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2026-04-21 10:00

New Form SCHEDULE 13G - Lyell Immunopharma, Inc. <b>Filed:</b> 2026-04-21 <b>AccNo:</b> 0001193125-26-165277 <b>Size:</b> 11 KB

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2026-04-15 07:07

New Form EFFECT - Lyell Immunopharma, Inc. <b>Filed:</b> 2026-04-14 <b>AccNo:</b> 9999999995-26-001185 <b>Size:</b> 1 KB

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Trial ID Title Phase Indication Status Start Date Completion Date Source
NCT07188558 A Study to Investigate Ronde-cel Versus Investigator's Choice CD19 CAR T-Cell T… Phase3 Large B-cell Lymphoma Recruiting 2026-01-12 2032-01-01 ClinicalTrials.gov
NCT06153095 A Study of IMPT-514 in Active Refractory Lupus Nephritis (LN) and Systemic Lupu… Phase1 Systemic Lupus Erythematosus Withdrawn 2024-02-15 2025-01-09 ClinicalTrials.gov
NCT05891197 A Biomarker Screening Protocol for Participants With Solid Tumors Triple Negative Breast Cancer Terminated 2023-05-19 2025-02-05 ClinicalTrials.gov
NCT05826535 Study of Rondecabtagene Autoleucel in Aggressive Large B-Cell Lymphoma Phase1 Relapsed Non-Hodgkin Lymphoma Recruiting 2023-05-09 2031-06-30 ClinicalTrials.gov
NCT05573035 A Study to Investigate LYL845 in Adults With Solid Tumors Phase1 Melanoma Terminated 2022-12-19 2025-01-09 ClinicalTrials.gov
NCT05319314 GCC19CART for Patients With Metastatic Colorectal Cancer Phase1 Colorectal Cancer Recruiting 2022-08-01 2032-06-01 ClinicalTrials.gov
NCT05274451 A Study to Investigate LYL797 in Adults With Solid Tumors Phase1 Triple Negative Breast Cancer Terminated 2022-03-29 2024-11-27 ClinicalTrials.gov
Total clinical trials: 7
Product Name Type Development Stage Therapeutic Area Study Status Trial ID
Cyclophosphamide Other Phase PHASE1 Relapsed Non-Hodgkin Lymphoma RECRUITING NCT05826535
Fludarabine Other Phase PHASE1 Relapsed Non-Hodgkin Lymphoma RECRUITING NCT05826535
Rondecabtagene autoleucel (ronde-cel) Other Phase PHASE1 Relapsed Non-Hodgkin Lymphoma RECRUITING NCT05826535
Cyclophosphamide Other Phase PHASE1 Relapsed Non-Hodgkin Lymphoma RECRUITING NCT05826535
Fludarabine Other Phase PHASE1 Relapsed Non-Hodgkin Lymphoma RECRUITING NCT05826535
Rondecabtagene autoleucel (ronde-cel) Other Phase PHASE1 Relapsed Non-Hodgkin Lymphoma RECRUITING NCT05826535
Cyclophosphamide Other Phase PHASE1 Relapsed Non-Hodgkin Lymphoma RECRUITING NCT05826535
Fludarabine Other Phase PHASE1 Relapsed Non-Hodgkin Lymphoma RECRUITING NCT05826535
Rondecabtagene autoleucel (ronde-cel) Other Phase PHASE1 Relapsed Non-Hodgkin Lymphoma RECRUITING NCT05826535
Cyclophosphamide Other Phase PHASE1 Relapsed Non-Hodgkin Lymphoma RECRUITING NCT05826535
Fludarabine Other Phase PHASE1 Relapsed Non-Hodgkin Lymphoma RECRUITING NCT05826535
Rondecabtagene autoleucel (ronde-cel) Other Phase PHASE1 Relapsed Non-Hodgkin Lymphoma RECRUITING NCT05826535
Cyclophosphamide Other Phase PHASE1 Relapsed Non-Hodgkin Lymphoma RECRUITING NCT05826535
Fludarabine Other Phase PHASE1 Relapsed Non-Hodgkin Lymphoma RECRUITING NCT05826535
Rondecabtagene autoleucel (ronde-cel) Other Phase PHASE1 Relapsed Non-Hodgkin Lymphoma RECRUITING NCT05826535
Cyclophosphamide Other Phase PHASE1 Relapsed Non-Hodgkin Lymphoma RECRUITING NCT05826535
Fludarabine Other Phase PHASE1 Relapsed Non-Hodgkin Lymphoma RECRUITING NCT05826535
Rondecabtagene autoleucel (ronde-cel) Other Phase PHASE1 Relapsed Non-Hodgkin Lymphoma RECRUITING NCT05826535
Cyclophosphamide Other Phase PHASE1 Relapsed Non-Hodgkin Lymphoma RECRUITING NCT05826535
Fludarabine Other Phase PHASE1 Relapsed Non-Hodgkin Lymphoma RECRUITING NCT05826535
Rondecabtagene autoleucel (ronde-cel) Other Phase PHASE1 Relapsed Non-Hodgkin Lymphoma RECRUITING NCT05826535
Cyclophosphamide Other Phase PHASE1 Relapsed Non-Hodgkin Lymphoma RECRUITING NCT05826535
Fludarabine Other Phase PHASE1 Relapsed Non-Hodgkin Lymphoma RECRUITING NCT05826535
Rondecabtagene autoleucel (ronde-cel) Other Phase PHASE1 Relapsed Non-Hodgkin Lymphoma RECRUITING NCT05826535
Cyclophosphamide Other Phase PHASE1 Relapsed Non-Hodgkin Lymphoma RECRUITING NCT05826535
Fludarabine Other Phase PHASE1 Relapsed Non-Hodgkin Lymphoma RECRUITING NCT05826535
Rondecabtagene autoleucel (ronde-cel) Other Phase PHASE1 Relapsed Non-Hodgkin Lymphoma RECRUITING NCT05826535
Cyclophosphamide Other Phase PHASE1 Relapsed Non-Hodgkin Lymphoma RECRUITING NCT05826535
Fludarabine Other Phase PHASE1 Relapsed Non-Hodgkin Lymphoma RECRUITING NCT05826535
Rondecabtagene autoleucel (ronde-cel) Other Phase PHASE1 Relapsed Non-Hodgkin Lymphoma RECRUITING NCT05826535
IMPT-514 Other Phase PHASE1 Systemic Lupus Erythematosus WITHDRAWN NCT06153095
LYL845 Other Phase PHASE1 Melanoma TERMINATED NCT05573035
LYL797 Other Phase PHASE1 Triple Negative Breast Cancer TERMINATED NCT05274451
GCC19CART Other Phase PHASE1 Colorectal Cancer RECRUITING NCT05319314
lisocabtagene maraleucel Other Phase PHASE3 Large B-cell Lymphoma RECRUITING NCT07188558
axicabtagene ciloleucel Other Phase PHASE3 Large B-cell Lymphoma RECRUITING NCT07188558
rondecabtagene autoleucel Other Phase PHASE3 Large B-cell Lymphoma RECRUITING NCT07188558
Cyclophosphamide Other Phase PHASE1 Relapsed Non-Hodgkin Lymphoma RECRUITING NCT05826535
Fludarabine Other Phase PHASE1 Relapsed Non-Hodgkin Lymphoma RECRUITING NCT05826535
Rondecabtagene autoleucel (ronde-cel) Other Phase PHASE1 Relapsed Non-Hodgkin Lymphoma RECRUITING NCT05826535
Cyclophosphamide Other Phase PHASE1 Relapsed Non-Hodgkin Lymphoma RECRUITING NCT05826535
Fludarabine Other Phase PHASE1 Relapsed Non-Hodgkin Lymphoma RECRUITING NCT05826535
Rondecabtagene autoleucel (ronde-cel) Other Phase PHASE1 Relapsed Non-Hodgkin Lymphoma RECRUITING NCT05826535
lisocabtagene maraleucel BIOLOGICAL Phase PHASE3 Large B-cell Lymphoma RECRUITING NCT07188558
axicabtagene ciloleucel BIOLOGICAL Phase PHASE3 Large B-cell Lymphoma RECRUITING NCT07188558
rondecabtagene autoleucel BIOLOGICAL Phase PHASE3 Large B-cell Lymphoma RECRUITING NCT07188558
IMPT-514 BIOLOGICAL Phase PHASE1 Systemic Lupus Erythematosus WITHDRAWN NCT06153095
Cyclophosphamide DRUG Phase PHASE1 Relapsed Non-Hodgkin Lymphoma RECRUITING NCT05826535
Fludarabine DRUG Phase PHASE1 Relapsed Non-Hodgkin Lymphoma RECRUITING NCT05826535
LYL314 DRUG Phase PHASE1 Relapsed Non-Hodgkin Lymphoma RECRUITING NCT05826535
LYL845 BIOLOGICAL Phase PHASE1 Melanoma TERMINATED NCT05573035
GCC19CART DRUG Phase PHASE1 Colorectal Cancer RECRUITING NCT05319314
LYL797 BIOLOGICAL Phase PHASE1 Triple Negative Breast Cancer TERMINATED NCT05274451
Total products: 53