Model
Edge
Cero Therapeutics Holdings, Inc.
PBAX
Filing Type
8-K
Filing Date
6/25/2026
Updated
6/26/26, 2:10 PM
Copy Ref
Filing
8-K
Earnings Release
Exhibits
8-K
Material Contracts, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant, Unregistered Sales of Equity Securities
EX-4.1
AMENDED AND RESTATED NOTE (JUNE 2026)