Event Type
Disclosure
Mandatory
Variant
8-K
. Entry into a Material Definitive Agreement. On December 15, 2025, GCT Semiconductor Holding, Inc. (the “Company”) entered into a Convertible Promissory Note P
. Creation of a Direct Financial Obligation. The information set forth under Item 1.01 of this Current Report on Form 8-K relating to the issuance of the Conver
. Financial Statements and Exhibits. (d) Exhibits Exhibit Index Exhibit No. Description 4.1 Form of Convertible Promissory Notes issued to Indigo Capital LP. 5.