STELZER LAURIE

PrivateCIK: 1644348
Location

WALTHAM, MA

InsiderSTELZER LAURIECIK 1644348
IssuerMBX BIOSCIENCES, INC.CIK 1776111
Director
Since Jan 2026
+32K
Net shares
Net buyer
$0.00
Total acquired
0
Open market trades
0B · 0S
1
Total transactions
32K acquired
Non-Derivative Transactions0
No non-derivative transactions reported
Derivative Transactions1

Stock option (right to buy)

Direct
A · Award
Converts to

Common Stock

32K shares

Shares

+32K

Strike price

43.14

Held after

32K

Exercisable

1/20/2026
STELZER LAURIE — Insider Transaction (Form 4) Filed Jan 22, 2026 | Finecho