Catalyst Biosciences Inc.

NASDAQ: CBIO · Real-Time Price · USD
15.97
-1.02 (-6.00%)
At close: Jun 27, 2025, 3:59 PM
17.08
6.98%
After-hours: Jun 27, 2025, 05:22 PM EDT

Company Description

Catalyst Biosciences, Inc., a clinical-stage biopharmaceutical company, focuses on developing protease product candidates in the fields of hemostasis and complement regulation.

The company's protease engineering platform creates improved or novel molecules to treat diseases that result from dysregulation of the complement system.

It develops CB 2782-PEG, a component 3 (C3) degrader for the treatment of dry age-related macular degeneration (dAMD); and CB 4332 for patients with deficiencies in complement factor I (CFI), including dAMD.

The company also develops ProTUNE C3b/C4b degrader and ImmunoTUNE C3a/C5a degrader platforms designed to target other disorders of the complement or inflammatory pathways.

It has a strategic research collaboration with Mosaic Biosciences, Inc.; and license and collaboration agreement with Biogen International GmbH.

Catalyst Biosciences, Inc. was founded in 2002 and is headquartered in South San Francisco, California.

Catalyst Biosciences Inc.
Catalyst Biosciences Inc. logo
Country United States
IPO Date Apr 12, 2006
Industry Biotechnology
Sector Healthcare
Employees 7
CEO Nassim Usman

Contact Details

Address:
611 Gateway Boulevard
South San Francisco, California
United States
Website https://www.catalystbiosciences.com

Stock Details

Ticker Symbol CBIO
Exchange NASDAQ
Fiscal Year January - December
Reporting Currency USD
CIK Code 0001124105
CUSIP Number 14888D208
ISIN Number US4037831033
Employer ID 56-2020050
SIC Code 2834

Key Executives

Name Position
Dr. Nassim Usman Ph.D. President, Chief Executive Officer & Director
Ana Kapor Senior Director of Investor Relations & Corporate Communications
Dr. Grant Blouse M.Sc., Ph.D. Chief Scientific Officer
Dr. Tom Knudsen D.V.M., Ph.D. Senior Vice President of Corporation Devel.
Seline E. Miller CPA Senior Vice President of Finance, Interim Chief Financial & Principal Accounting Officer

Latest SEC Filings

Date Type Title
Jun 06, 2025 4 Filing
Jun 06, 2025 4 Filing
Jun 06, 2025 4 Filing
Jun 06, 2025 4 Filing
Jun 06, 2025 4 Filing
Jun 06, 2025 8-K Current Report
May 29, 2025 4 Filing
May 28, 2025 4 Filing
May 27, 2025 4 Filing
May 23, 2025 8-K Current Report