> Trialight public data. Index of pages: https://trialight.com/llms.txt
> Web page: https://trialight.com/data/company/lyell-immunopharma-inc-64f975e8-9b9c-4baa-a0d4-675200e1bd8d
> Record changed: 2026-11-04

# Lyell Immunopharma, Inc.

Headquarters country

United States

Source: [www.sec.gov](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0001806952)

Registry sponsor category

Industry

Source: [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT05274451)

## Names and classification

**Other names**

- Lyell Immunopharma, Inc.

**Company name**

Lyell Immunopharma, Inc.

**Organisation type**

Industry

Source: [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT05274451)

**Registered legal name**

Lyell Immunopharma, Inc.

Source: [www.sec.gov](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0001806952)

**US industry code (SIC)**

Pharmaceutical preparations

Source: [www.sec.gov](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0001806952)

**Registry sponsor category**

Industry

Source: [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT05274451)

## Location and listing

**Headquarters country**

United States

Source: [www.sec.gov](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0001806952)

**Publicly traded (proxy)**

Yes

Source: [www.sec.gov](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0001806952)

**Listing at source**

Listed

## Identifiers

**SEC filer number (CIK)**

0001806952

Source: [www.sec.gov](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0001806952)

## Related records

### Trials (7)

- A Biomarker Screening Protocol for Participants With Solid Tumors
- A Study of IMPT-514 in Active Refractory Lupus Nephritis (LN) and Systemic Lupus Erythematosus (SLE)
- A Study to Investigate LYL797 in Adults With Solid Tumors
- A Study to Investigate LYL845 in Adults With Solid Tumors
- A Study to Investigate Ronde-cel Versus Investigator's Choice CD19 CAR T-Cell Therapy
- LYL273 for Patients With Relapsed or Refractory mCRC
- [Study of Rondecabtagene Autoleucel in Aggressive Large B-Cell Lymphoma](https://trialight.com/data/trial/study-of-rondecabtagene-autoleucel-in-aggressive-large-b-0f8ea105-d714-4e81-acab-d6d89aace08e.md)

---

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