Leon O. Moulder Jr., Chief Executive Officer at Zenas BioPharma, Inc. (ZBIO), bought 57,000 shares at $17.96 ($1.0M) on 2026-02-02, disclosed to the SEC on 2026-02-03.
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 → |
| ZBIO | BUY | 2026-03-31 | $1.0M | — | Filing → |
| ZBIO | BUY | 2026-01-09 | $1.6M | — | Filing → |
| ZBIO | BUY | 2025-10-09 | $1.5M | — | Filing → |