InsiderTrades

Form 4 for GCTS GCT Semiconductor Holding, Inc.

Accepted 2025-11-24 00:00:00 ET · period of report 2025-11-20 · accession 0000929638-25-004362 · 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
M 2025-11-24 2025-11-20+ GCTS Shin Hyunsoo Dir, Class II Dir P - Purchase $1.28 +28.6K 737.9K +4% +$36.7K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2025-11-21 P A 3,180 $1.28 741,046 D — —
2 Common Common Stock 2025-11-20 P A 25,453 $1.28 737,866 D — —