InsiderTrades

Form 4 for GCTS GCT Semiconductor Holding, Inc.

Accepted 2025-04-23 00:00:00 ET · period of report 2025-03-26 · accession 0000929638-25-001612 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
D 2025-04-23 2025-03-26 GCTS TUDER JEFFREY Dir, Class III Dir J - Other — +16.3K 58.3K +39% —
D 2025-04-23 2025-03-26 GCTS TUDER JEFFREY Dir, Class III Dir J - Other $0.00 +20.7K 0 New $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2025-03-26 J A 16,289 — 58,345 D — — (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.
2 Derivative Warrants 2025-03-26 J A 20,734 $0.00 0 D $11.50 · — to — 20,734 Common Stock (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.