Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001209191-23-012425
Filing Date
2023-02-23
Accepted
2023-02-23 20:38:25
Documents
1
Period of Report
2023-02-21

Document Format Files

Seq Description Document Type Size
1 FORM 4 SUBMISSION doc4.html 4  
1 FORM 4 SUBMISSION doc4.xml 4 5902
  Complete submission text file 0001209191-23-012425.txt   7234
Mailing Address 409 ILLINOIS STREET SAN FRANCISCO CA 94158
Business Address 409 ILLINOIS STREET SAN FRANCISCO CA 94158 415-978-1200
FIBROGEN INC (Issuer) CIK: 0000921299 (see all company filings)

EIN.: 000000000 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 2834 Pharmaceutical Preparations

Mailing Address C/O FIBROGEN, INC. 409 ILLINOIS STREET SAN FRANCISCO CA 94158
Business Address
Eisner Mark (Reporting) CIK: 0001834161 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-36740 | Film No.: 23661986