InsiderTrades

Form 4 for GCTS GCT Semiconductor Holding, Inc.

Accepted 2025-06-06 00:00:00 ET · period of report 2025-06-04 · accession 0000929638-25-002184 · 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 2025-06-06 2025-06-04+ GCTS Shin Hyunsoo Dir, Class II Dir P - Purchase $1.02 +160.0K 327.2K +96% +$163.8K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2025-06-05 P A 58,700 $1.03 385,948 D — —
2 Common Common Stock 2025-06-05 P A 21,300 $1.02 407,248 D — —
3 Common Common Stock 2025-06-04 P A 80,000 $1.02 327,248 D — —