Wettig Thane 4
4 · FIBROGEN INC · Filed Dec 9, 2025
Insider Transaction Report
Form 4
FIBROGEN INCFGEN
Wettig Thane
DirectorCEO
Transactions
- Tax Payment
Common Stock
2025-12-06$8.42/sh−259$2,181→ 24,680 total
Holdings
- 40(indirect: By Spouse)
Common Stock
Footnotes (1)
- [F1]Represents shares withheld by the issuer to satisfy a tax obligation realized by the reporting person upon the vesting of restricted stock units.