Zenas BioPharma, Inc.
Insider Ownership
| 8-K | 34 | 10/08/2025 | 10/07/2025 |
| 10-Q | 34 | 08/12/2025 | 06/30/2025 |
| 8-K | 34 | 08/12/2025 | 08/12/2025 |
| 8-K | 34 | 06/04/2025 | 06/04/2025 |
| 10-Q | 34 | 05/15/2025 | 03/31/2025 |
| 8-K | 34 | 05/15/2025 | 05/15/2025 |
| 8-K | 34 | 02/05/2025 | 02/05/2025 |
| 8-K | 34 | 12/02/2024 | 12/02/2024 |
| 8-K | 34 | 11/12/2024 | 11/12/2024 |
≥5% Ownership
| 4 | 10/09/2025 | 10/07/2025 | |
| 4 | 10/09/2025 | 10/07/2025 | |
| 4 | 10/09/2025 | 09/13/2024 | |
| 4 | 06/12/2025 | 06/10/2025 | |
| 4 | 06/12/2025 | 06/10/2025 | |
| 4 | 06/12/2025 | 06/10/2025 | |
| 4 | 06/12/2025 | 06/10/2025 | |
| 4 | 06/12/2025 | 06/10/2025 | |
| 4 | 06/12/2025 | 06/10/2025 | |
| 4 | 06/12/2025 | 06/10/2025 |