K. Peony Yu, Chief Medical Officer at FIBROGEN INC (FGEN), sold 10,000 shares at $50.89 ($509K) on 2020-09-03, disclosed to the SEC on 2020-09-04.
Seasonal sale ($509k) by Chief Medical Officer — this insider has traded FGEN in September in at least three consecutive prior years. Pattern-driven, low signal.
Negative factors outweigh the positive ones.
| Filing → |
| FGEN | SELL | 2020-07-28 | $284K | — | Filing → |
| FGEN | SELL | 2019-12-17 | $319K | — | Filing → |
| FGEN | SELL | 2019-09-18 | $280K | — | Filing → |