Document and Entity Information
Document and Entity Information | Aug. 29, 2023 |
Cover [Abstract] | |
Document Type | 8-K |
Amendment Flag | false |
Document Period End Date | Aug. 29, 2023 |
Current Fiscal Year End Date | --12-31 |
Entity File Number | 000-51173 |
Entity Registrant Name | Catalyst Biosciences, Inc. |
Entity Central Index Key | 0001124105 |
Entity Incorporation, State or Country Code | DE |
Entity Tax Identification Number | 56-2020050 |
Entity Address, Address Line One | 611 Gateway Blvd |
Entity Address, Address Line Two | Suite 120 |
Entity Address, City or Town | South San Francisco |
Entity Address, State or Province | CA |
Entity Address, Postal Zip Code | 94080 |
City Area Code | 650 |
Local Phone Number | 871-0761 |
Title of 12(b) Security | Common Stock |
Trading Symbol | CBIO |
Security Exchange Name | NASDAQ |
Entity Emerging Growth Company | false |
Written Communications | false |
Soliciting Material | false |
Pre-commencement Tender Offer | false |
Pre-commencement Issuer Tender Offer | false |