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4//SEC Filing

Wettig Thane 4

Accession 0001815638-25-000004

CIK 0000921299other

View on SEC.gov Company Profile

Filed

Nov 16, 7:00 PM ET

Accepted

Nov 17, 4:42 PM ET

Size

6.7 KB

Accession

0001815638-25-000004

Insider Transaction Report

Form 4

Period: 2025-11-13

FIBROGEN INCFGEN

DirectorCEO

Transactions

Purchase
Common Stock
2025-11-13$9.18/sh+1,000$9,180→ 22,239 total
Purchase
Common Stock
2025-11-17$9.10/sh+2,700$24,570→ 24,939 total

Holdings

Common Stock
(indirect: By Spouse)
40

Documents

1 file

4
form4-11172025_091148.xmlPrimary

Issuer

FIBROGEN INC

CIK 0000921299

Entity typeother

Related Parties

1

filerCIK 0001815638

Filing Metadata

Form type: 4
Filed: Nov 16, 7:00 PM ET
Accepted: Nov 17, 4:42 PM ET
Size: 6.7 KB

View on SEC.gov