List of insiders holdings for MBX Biosciences 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
What is insider trading>>
- Peter Lynch
What is insider trading>>
| # | Insider Holder Name | Report Date Time |
Shares Owned Directly Indirectly |
Total Shares Owned |
Filing |
| 1 | Heron Patrick J Director 10% Owner |
2024-09-17 20:09:12 | 0 4,552,774 |
4,552,774 | Form 4 |
| 2 | Frazier Life Sciences X L.P. FHMLS X L.P. FHMLS X L.L.C. Topper James N 10% Owner |
2024-09-17 20:11:37 | 4,552,774 0 |
4,552,774 | Form 4 |
| 3 | Mathers Edward T Director 10% Owner |
2024-09-17 20:28:00 | 0 3,614,486 |
3,614,486 | Form 4 |
| 4 | BASKETT FOREST 10% Owner |
2024-09-17 20:26:31 | 0 3,614,486 |
3,614,486 | Form 4 |
| 5 | New Enterprise Associates 17 L.P. NEA Partners 17 L.P. NEA 17 GP LLC 10% Owner |
2024-09-23 18:05:24 | 3,614,486 0 |
3,614,486 | Form 13D |
| 6 | SANDELL SCOTT D 10% Owner |
2024-09-17 20:14:42 | 0 3,614,486 |
3,614,486 | Form 4 |
| 7 | Yang Rick 10% Owner |
2024-09-17 20:17:16 | 0 3,614,486 |
3,614,486 | Form 4 |
| 8 | Walker Paul Edward 10% Owner |
2024-09-17 20:18:53 | 0 3,614,486 |
3,614,486 | Form 4 |
| 9 | Makhzoumi Mohamad 10% Owner |
2024-09-17 20:20:13 | 0 3,614,486 |
3,614,486 | Form 4 |
| 10 | Florence Anthony A. Jr. 10% Owner |
2024-09-17 20:21:45 | 0 3,614,486 |
3,614,486 | Form 4 |
| 11 | Chang Carmen 10% Owner |
2024-09-17 20:23:24 | 0 3,614,486 |
3,614,486 | Form 4 |
| 12 | Behbahani Ali 10% Owner |
2024-09-17 20:24:49 | 0 3,614,486 |
3,614,486 | Form 4 |
| 13 | Aynechi Tiba Director |
2024-09-17 20:05:29 | 0 2,136,335 |
2,136,335 | Form 4 |
| 14 | Wellington Biomedical Innovation Master Investors (Cayman) II L.P. 10% Owner |
2024-09-20 10:13:08 | 1,790,122 0 |
1,790,122 | Form 13G |
| 15 | Hawryluk P. Kent President & CEO |
2025-02-05 16:17:07 | 724,397 448,277 |
1,172,674 | Form 4 |
| 16 | ORBIMED ADVISORS LLC OrbiMed Capital GP VII LLC OrbiMed Genesis GP LLC Director 10% Owner |
2025-02-19 17:52:03 | 0 747,887 |
747,887 | Form 4 |
| 17 | GORDON CARL L Director 10% Owner |
2025-02-19 17:56:33 | 0 747,887 |
747,887 | Form 4 |
| 18 | CORNELIUS JAMES M Director |
2024-09-17 20:11:02 | 102,082 0 |
102,082 | Form 4 |
| 19 | Bartram Richard Chief Financial Officer |
2025-02-05 16:17:21 | 95,000 0 |
95,000 | Form 4 |
| 20 | Azoulay Salomon Chief Medical Officer |
2025-02-05 16:17:40 | 90,000 0 |
90,000 | Form 4 |
| 21 | Hoerter Steven L. Director |
2025-04-09 08:27:25 | 32,000 0 |
32,000 | Form 4 |
| 22 | Pescovitz Ora H. Director |
2025-04-10 08:39:55 | 24,329 0 |
24,329 | Form 4 |
| 23 | Ryder Steven Director |
2024-09-13 17:17:43 | 15,963 0 |
15,963 | Form 4 |