# Filing Detail

Form ARS - Annual Report to Security Holders:
SEC Accession No. 0000950170-24-047879
Filing Date
2024-04-25
Accepted
2024-04-24 21:55:16
Documents
1
Period of Report
2023-12-31
Effectiveness Date
2024-04-25

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | ARS | ars_2024.pdf | ARS | 650063
| Complete submission text file | 0000950170-24-047879.txt |  | 896625

Mailing Address 409 ILLINOIS STREET SAN FRANCISCO CA 94158
Business Address 409 ILLINOIS STREET SAN FRANCISCO CA 94158 415-978-1200
FIBROGEN INC (Filer) CIK: 0000921299 (see all company filings)

EIN.: 000000000 | State of Incorp.: DE | Fiscal Year End: 1231
Type: ARS | Act: 34 | File No.: 001-36740 | Film No.: 24872623
SIC: 2834 Pharmaceutical Preparations
(CF Office: 03 Life Sciences)