> Trialight public data. Index of pages: https://trialight.com/llms.txt
> Web page: https://trialight.com/data/company/cytomx-therapeutics-60926d97-ee88-4ffa-b307-aa0b48974f91
> Record changed: 2026-10-13

# CytomX Therapeutics

Headquarters country

United States

Source: [search.gleif.org](https://search.gleif.org/#/record/5493004VW2FW0QLL3345)

Registry sponsor category

Industry

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

## Names and classification

**Other names**

- CytomX Therapeutics

**Company name**

CytomX Therapeutics

**Organisation type**

Industry

**Registered legal name**

CYTOMX THERAPEUTICS, INC.

Source: [search.gleif.org](https://search.gleif.org/#/record/5493004VW2FW0QLL3345)

**US industry code (SIC)**

Pharmaceutical preparations

Source: [www.sec.gov](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0001501989)

**Registry sponsor category**

Industry

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

## Location and listing

**Headquarters country**

United States

Source: [search.gleif.org](https://search.gleif.org/#/record/5493004VW2FW0QLL3345)

**Publicly traded (proxy)**

Yes

**Listing at source**

Listed

## Identifiers

**SEC filer number (CIK)**

0001501989

Source: [www.sec.gov](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0001501989)

**Legal Entity Identifier (LEI)**

5493004VW2FW0QLL3345

Source: [search.gleif.org](https://search.gleif.org/#/record/5493004VW2FW0QLL3345)

## Related records

### Trials (9)

- A Trial to Find Safe and Active Doses for an Investigational Drug, CX-904, for Patients With Advanced Solid Tumors
- [First In Human Study of CX-2051 in Advanced Solid Tumors](https://trialight.com/data/trial/first-in-human-study-of-cx-2051-in-advanced-solid-tumors-29da25bb-3b07-49ef-8c01-f3588a63f8ee.md)
- First In Human Study of CX-801 in Advanced Solid Tumors
- PROCLAIM-CX-072: A Trial to Find Safe and Active Doses of an Investigational Drug CX-072 for Patients With Solid Tumors or Lymphomas
- PROCLAIM-CX-188: A Trial to Find Safe and Active Doses of an Investigational Drug CX-188 for Patients With Solid Tumors
- PROCLAIM-CX-2009: A Trial to Find Safe and Active Doses of an Investigational Drug CX-2009 for Patients With Selected Solid Tumors
- PROCLAIM-CX-2029: A Trial to Find Safe and Active Doses of an Investigational Drug CX-2029 for Patients With Solid Tumors or DLBCL
- PROCLAIM: CX-072-002: Study of PD-L1 Probody Therapeutic CX-072 in Combination With Other Anticancer Therapy in Adults With Solid Tumors
- Study to Evaluate the Safety and Antitumor Activity of CX-2009 Monotherapy and in Combination With CX-072 in Advanced Breast Cancer

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