SymbolCCCC
NameC4 THERAPEUTICS, INC.
SectorHEALTH CARE
RegionNorth America
IndustryBiotechnology: Biological Products (No Diagnostic Substances)
Address490 ARSENAL WAY,SUITE 200, WATERTOWN, Massachusetts, 02472, United States
Telephone+1 617 231-0700
Fax
Email
Websitehttps://www.c4therapeutics.com
IncorporationUNDEFINED
Incorporated On
Employees
Fiscal Year
Public Since
ExchangesNASDAQ
Auditor
Audit StatusNOT PROVIDED
Reporting Status
CIK0001662579
Description

C4 Therapeutics Inc is a bio-pharmaceutical company. The company is focused on harnessing the bodys natural regulation of protein levels to develop novel therapeutic candidates to eliminate disease-causing proteins for the treatment of cancer, neurodegenerative conditions and other diseases.

Additional info from NASDAQ:
C4 Therapeutics Inc is a bio-pharmaceutical company. The company is focused on harnessing the bodys natural regulation of protein levels to develop novel therapeutic candidates to eliminate disease-causing proteins for the treatment of cancer, neurodegenerative conditions and other diseases.

2026-07-02 20:04

Director Anderson Kenneth Carl 🟢 acquired 2.6K shares of C4 Therapeutics, Inc. (CCCC) at $4.34 Transaction Date: Jul 01, 2026 | Filing ID: 000688

Read more
2026-07-02 20:04

Director GROGAN DONNA ROY 🟢 acquired 3.3K shares of C4 Therapeutics, Inc. (CCCC) at $4.34 Transaction Date: Jul 01, 2026 | Filing ID: 000689

Read more
2026-06-27 00:33

Director Hughes Owen 🟢 acquired 62.0K shares (1 derivative) of C4 Therapeutics, Inc. (CCCC) at $4.25 Transaction Date: Jun 24, 2026 | Filing ID: 000673

Read more
2026-06-27 00:26

Director Hoerter Steven L. 🟢 acquired 62.0K shares (1 derivative) of C4 Therapeutics, Inc. (CCCC) at $4.25 Transaction Date: Jun 24, 2026 | Filing ID: 000670

Read more
2026-06-26 20:31

Director Koppikar Utpal 🟢 acquired 62.0K shares (1 derivative) of C4 Therapeutics, Inc. (CCCC) at $4.25 Transaction Date: Jun 24, 2026 | Filing ID: 000667

Read more
2026-06-24 20:22

(99% Neutral) C4 THERAPEUTICS, INC. (CCCC) Announces Regulatory Update

Read more
2026-06-11 11:04

(85% Positive) C4 THERAPEUTICS, INC. (CCCC) Announces Enrollment Update for success Due to Patient Enrollment Issues, Regulatory Process, Safety Review, Efficacy Assessment

Read more
2026-06-11 11:00

C4 Therapeutics Presents Phase 1 Data at European Hematology Association (EHA) 2026 Congress Highlighting Cemsidomide as a Potential Best-in-Class IKZF1/3 Degrader for Multiple Myeloma in Heavily Pretreated Relapsed/Refractory Population

Read more
2026-06-04 20:14

Director Anderson Kenneth Carl 🟡 adjusted position in 0 shares (1 derivative) of C4 Therapeutics, Inc. (CCCC) at $2.11 Transaction Date: Jun 01, 2026 | Filing ID: 000504

Read more
2026-05-29 00:31

📋 Mark Mossler (Ex-Section 16 Officer) plans to sell 9K shares of C4 Therapeutics, Inc. (at $3.90 each, total $35K) Filed: May 28, 2026 | ID: 245847

Read more
Trial ID Title Phase Indication Status Start Date Completion Date Source
NCT07284758 A Study to Evaluate the Efficacy of Cemsidomide + Dexamethasone in Participants… Phase2 Multiple Myeloma Recruiting 2026-02-18 2030-03-01 ClinicalTrials.gov
NCT07280013 A Study to Learn About the Effects of Cemsidomide in Combination With Elranatam… Phase1 Multiple Myeloma (MM) Recruiting 2026-02-06 2029-06-01 ClinicalTrials.gov
NCT05668585 A Study to Characterize the Safety, Tolerability, and Preliminary Efficacy of C… Phase1 Solid Tumors Completed 2022-12-08 2025-11-05 ClinicalTrials.gov
NCT05355753 A Study to Assess the Safety and Tolerability of CFT8634 in Locally Advanced or… Phase1 Synovial Sarcoma Terminated 2022-03-25 2023-12-19 ClinicalTrials.gov
NCT04756726 Study to Assess the Safety and Tolerability of CFT7455 in Relapsed/Refractory N… Phase1 Multiple Myeloma Active_Not_Recruiting 2021-04-27 2026-12-31 ClinicalTrials.gov
Total clinical trials: 5
Product Name Type Development Stage Therapeutic Area Study Status Trial ID
Dexamethasone Other Phase PHASE2 Multiple Myeloma RECRUITING NCT07284758
Cemsidomide Other Phase PHASE2 Multiple Myeloma RECRUITING NCT07284758
CFT8634 Other Phase PHASE1 Synovial Sarcoma TERMINATED NCT05355753
Dexamethasone Other Phase PHASE2 Multiple Myeloma RECRUITING NCT07284758
Cemsidomide Other Phase PHASE2 Multiple Myeloma RECRUITING NCT07284758
Cetuximab Other Phase PHASE1 Solid Tumors COMPLETED NCT05668585
Trametinib Other Phase PHASE1 Solid Tumors COMPLETED NCT05668585
CFT1946 Other Phase PHASE1 Solid Tumors COMPLETED NCT05668585
Dexamethasone Oral Other Phase PHASE1 Multiple Myeloma ACTIVE_NOT_RECRUITING NCT04756726
cemsidomide Other Phase PHASE1 Multiple Myeloma ACTIVE_NOT_RECRUITING NCT04756726
Elranatamab Other Phase PHASE1 Multiple Myeloma (MM) RECRUITING NCT07280013
Cemsidomide Other Phase PHASE1 Multiple Myeloma (MM) RECRUITING NCT07280013
Elranatamab Other Phase PHASE1 Multiple Myeloma (MM) RECRUITING NCT07280013
Cemsidomide Other Phase PHASE1 Multiple Myeloma (MM) RECRUITING NCT07280013
Dexamethasone DRUG Phase PHASE2 Multiple Myeloma RECRUITING NCT07284758
Elranatamab BIOLOGICAL Phase PHASE1 Multiple Myeloma (MM) RECRUITING NCT07280013
Cemsidomide DRUG Phase PHASE2 Multiple Myeloma RECRUITING NCT07284758
Cetuximab DRUG Phase PHASE1 Solid Tumors COMPLETED NCT05668585
Trametinib DRUG Phase PHASE1 Solid Tumors COMPLETED NCT05668585
CFT1946 DRUG Phase PHASE1 Solid Tumors COMPLETED NCT05668585
CFT8634 DRUG Phase PHASE1 Synovial Sarcoma TERMINATED NCT05355753
Dexamethasone Oral DRUG Phase PHASE1 Multiple Myeloma ACTIVE_NOT_RECRUITING NCT04756726
cemsidomide DRUG Phase PHASE1 Multiple Myeloma ACTIVE_NOT_RECRUITING NCT04756726
Total products: 23