List of insiders holdings for Zenas BioPharma Inc.:
- Shares directly owned by the insider.
- Shares indirectly owned by the insider.
- Total shares owned by the insider (sum of shares directly and indirectly owned).
- Total market value if available.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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- Peter Lynch
What is insider trading>>
| # | Insider Holder Name | Report Date Time | Shares Owned Directly Indirectly | Total Shares Owned | Filing |
| 1 | SR ONE CAPITAL MANAGEMENT LLC George Simeon 10% Owner | 2025-10-14 17:29:18 | 5,037,854 0 | 5,037,854 | Form 13D |
| 2 | InnoCare Pharma Inc. 10% Owner | 2025-10-15 06:12:28 | 5,000,000 0 | 5,000,000 | Form 3 |
| 3 | Enavate Sciences GP LLC Zebra Aggregator LP 10% Owner | 2025-10-14 17:29:58 | 3,919,159 0 | 3,919,159 | Form 13D |
| 4 | Fairmount Funds Management LLC Fairmount Healthcare Fund II L.P. Kiselak Tomas Harwin Peter Evan Director | 2026-04-01 16:30:31 | 0 2,359,025 | 2,359,025 | Form 4 |
| 5 | Wellington Biomedical Innovation Master Investors (Cayman) I L.P. 10% Owner | 2024-09-18 17:16:21 | 801,624 0 | 801,624 | Form 4 |
| 6 | MOULDER LEON O JR See Remarks | 2026-06-17 18:02:59 | 500,000 0 | 500,000 | Form 4 |
| 7 | Farmer Joseph L See Remarks | 2026-06-17 18:00:32 | 175,974 0 | 175,974 | Form 4 |
| 8 | von Moltke Lisa See Remarks | 2026-06-17 18:02:08 | 150,000 0 | 150,000 | Form 4 |
| 9 | Fox Jennifer A. See Remarks | 2026-06-17 18:00:11 | 126,592 0 | 126,592 | Form 4 |
| 10 | Oliveira Orlando See Remarks | 2025-06-12 16:37:27 | 100,000 0 | 100,000 | Form 4 |
| 11 | ENRIGHT PATRICK G Director | 2026-06-17 18:00:56 | 18,500 0 | 18,500 | Form 4 |
| 12 | Boylan James P Director | 2026-06-17 18:01:20 | 18,500 0 | 18,500 | Form 4 |
| 13 | Allen Patricia L Director | 2026-06-17 18:01:42 | 18,500 0 | 18,500 | Form 4 |
| 14 | ORLOFF JOHN J Director | 2026-06-17 18:02:33 | 18,500 0 | 18,500 | Form 4 |
| 15 | Lu Hongbo Director | 2026-06-17 18:03:24 | 18,500 0 | 18,500 | Form 4 |
| 16 | Nunn Jason Raleigh Director | 2026-06-17 18:09:56 | 18,500 0 | 18,500 | Form 4 |
| 17 | Xiao Ting Director | 2025-04-28 07:07:52 | 10,000 0 | 10,000 | Form 4/A |