Azoulay Salomon bought MBX
May 8, 2026 · Form 4 insider transaction
Azoulay Salomon bought 15,003 shares of MBX Biosciences, Inc. at $16.00 per share, a transaction worth $240.0K. The trade was recorded as option exercise under a pre-scheduled Rule 10b5-1 plan and disclosed on an SEC Form 4, filed 3 days after the transaction.
Direction
Acquired (buy-side)
Shares
15,003
Price
$16.00
Total value
$240.0K
InsiderAzoulay Salomon
RoleOfficer
CompanyMBX Biosciences, Inc. (MBX)
SecurityCommon Stock
Transaction codeM: Option exercise
Transaction dateMay 8, 2026
Filing dateMay 11, 2026
Shares owned after29,772
OwnershipDirect
10b5-1 planYes
AmendedNo
Footnotes
The sales reported on this Form 4 represent the exercise and sale of common stock options by the reporting person pursuant to an approved Rule 10b5-1 trading plan adopted on January 27, 2026.