MBX BIOSCIENCES INC (MBX) Stock Ownership
NASDAQ:MBX • US55287L1017
32.55 USD
-2.49 (-7.11%)
At close: Feb 27, 2026
32.21 USD
-0.34 (-1.04%)
After Hours: 2/27/2026, 4:55:18 PM
| Shares Outstanding | 44.90M |
| Float | 32.96M |
| Float Short Interest Percentage | 5.96% |
| Owners (insider) | 2.74% |
| Owners (institutional) | 82.86% |
| Owners (insider) change | 2.29% |
| Owners (institutional) change | -0.94% |
| Date | Name | Type | Shares | Price | Amount |
|---|---|---|---|---|---|
| Feb 2, 2026 | Azoulay Salomon | Grant | 15000 | 0.00 | $ 0.00 |
| Feb 2, 2026 | Bartram Richard | Grant | 15000 | 0.00 | $ 0.00 |
| Feb 2, 2026 | Hawryluk P. Kent | Grant | 35250 | 0.00 | $ 0.00 |
| Oct 24, 2025 | Hawryluk P. Kent | Option Excercise | 182859 | 3.25 | $ 594,291.75 |
| Oct 20, 2025 | Hawryluk P. Kent | Open Market Purchase | 20000 | 13.64 | $ 272,790.00 |
| Oct 17, 2025 | Hoerter Steven L. | Open Market Purchase | 20000 | 13.25 | $ 264,984.00 |
| Sep 26, 2025 | Heron Patrick J | Open Market Purchase | 666666 | 18.00 | $ 11,999,988.00 |
| Sep 26, 2025 | FHMLS X, L.P. | Open Market Purchase | 666666 | 18.00 | $ 11,999,988.00 |
| Sep 26, 2025 | FHMLS X, L.L.C. | Open Market Purchase | 666666 | 18.00 | $ 11,999,988.00 |
| Sep 26, 2025 | Topper James N | Open Market Purchase | 666666 | 18.00 | $ 11,999,988.00 |
| Sep 26, 2025 | Frazier Life Sciences X, L.P. | Open Market Purchase | 666666 | 18.00 | $ 11,999,988.00 |
| Apr 8, 2025 | Pescovitz Ora H. | Open Market Purchase | 7693 | 5.89 | $ 45,311.77 |