Thane Wettig, Chief Commercial Officer at FIBROGEN INC (FGEN), sold 734 shares at $15.80 ($12K) on 2022-12-23, disclosed to the SEC on 2022-12-28.
Open-market sale of $12k FGEN by Chief Commercial Officer. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| Filing → |
| FGEN | BUY | 2025-03-25 | $51K | — | Filing → |
| FGEN | BUY | 2024-03-11 | $96K | — | Filing → |
| FGEN | SELL | 2023-06-26 | $13K | — | Filing → |