Robert E. Conway, Director at ALPINE IMMUNE SCIENCES, INC. (ALPN), bought 10,000 shares at $9.80 ($98K) on 2021-09-21, disclosed to the SEC on 2021-09-23.
High-signal trade — passes our conviction filters but the AI narrative is still being generated. Check back shortly.
Something here stands out, but not much.
| Filing → |
| ABIO | BUY | 2021-05-13 | $32K | — | Filing → |
| ABIO | BUY | 2021-05-06 | $32K | — | Filing → |
| ABIO | BUY | 2020-12-21 | $42K | — | Filing → |