Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001415889-25-024012
Filing Date
2025-09-09
Accepted
2025-09-09 19:25:14
Documents
1
Period of Report
2025-06-06

Document Format Files

Seq Description Document Type Size
1 form4-09092025_110909.html 4  
1 form4-09092025_110909.xml 4 5668
  Complete submission text file 0001415889-25-024012.txt   7111
Mailing Address 350 BAY STREET SUITE 100 #6009 SAN FRANCISCO CA 94133
Business Address 350 BAY STREET SUITE 100 #6009 SAN FRANCISCO CA 94133 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
(CF Office: 03 Life Sciences)

Mailing Address C/O FIBROGEN, INC. 409 ILLINOIS STREET SAN FRANCISCO CA 94158
Business Address
Wettig Thane (Reporting) CIK: 0001815638 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-36740 | Film No.: 251304378