InsiderTrades

Form 4 for GCTS GCT Semiconductor Holding, Inc.

Accepted 2026-03-06 00:00:00 ET · period of report 2026-02-23 · accession 0000929638-26-000929 · 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
2026-03-06 2026-02-23 GCTS Chun Kukjin Dir, Class I Dir G - Gift $0.00 -40.0K 65.3K -38% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-02-23 G D 40,000 $0.00 65,255 D — —