Arkolith/Insider Trading/GCTS/Form 4

Shin Hyunsoo

DirectorGCT Semiconductor Holding, Inc. (GCTS) · full profile →Form 4 · filed Sep 8, 2025
Net Buying
Open-Market Buys
$24K
Open-Market Sells
$0
Net Open-Market Flow
$24K
Transactions
2
2 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Sep 5, 2025Buy(P)10K$1.30$13K650K
Sep 4, 2025Buy(P)8K$1.26$10K640K

Transaction Codes

P
Open-market purchase

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0000929638-25-003408) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML