Jeffrey Tuder - 26 Mar 2025 Form 4 Insider Report for GCT Semiconductor Holding, Inc. (GCTS)

Role: Director, Class III Director
Signature: /s/ Jeffrey Tuder
Issuer symbol: GCTS
Transactions as of: 26 Mar 2025
Net transactions value: $0
Form type: 4
Filing time: 23 Apr 2025, 16:09:02 UTC
Previous filing: 02 Jan 2025
Next filing: 02 Apr 2025
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	GCTS	Common Stock	Other		+16,289	+39%		58,345	26 Mar 2025	Direct	F1

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	GCTS	Warrants	Other	$0	+20,734		$0.000000	0	26 Mar 2025	Common Stock	20,734	$11.50	Direct	F1, F2

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Reflects a distribution from Concord Sponsor Group III LLC to Tremson Capital Management, LLC of which the Reporting Person has sole voting and dispositive power over the shares he holds directly.
F2	The private placement warrants are currently exercisable and will expire five years from March 26, 2024, as described in the Issuer's registration statement on Form S-4 (File No. 333-275522), as amended.