Shin Hyunsoo

Insider

Director

Trades at: GCTS

30D 90D 1Y

Net shares · 365d

+229.0K

229.0K buy · 0 sell

Net value · 365d

$300.8K

$300.8K in · $0 out

Sentiment · 365d

Net buying

100% buying · 0% selling

Open-market trades · 365d

229.0K buy · 0 sell

Trading track record · all companies

Running net of open-market buys − sells across every company. Tap the line or a marker for details. ▲ buy · ▼ sell.

Transactions · 365d

Open-market Buys Sells All types

GCTS Buy·P
Nov 25, 25

Director,Other

$21.4K

16.7K sh · $1.28

Own +2%
GCTS Buy·P
Nov 21, 25

Director,Other

$36.7K

28.6K sh · $1.28 avg · 2 lots

Own +4%
GCTS Buy·P
Sep 12, 25

Director,Other

$66.5K

44.1K sh · $1.51

Own +7%
GCTS Buy·P
Sep 5, 25

Director,Other

$23.8K

18.6K sh · $1.28 avg · 2 lots

Own +3%
GCTS Buy·P
Aug 15, 25

Director,Other

$152.5K

121.0K sh · $1.26

Own +24%

Date▾	Ticker	Role	Type	Shares	Own Δ	Price	Value
Nov 25, 2025	GCTS	Director,Other	Buy P	16.7K	+2%	$1.28	$21.4K
Nov 21, 2025	GCTS	Director,Other	Buy P	28.6K2 lots	+4%	$1.28 avg	$36.7K
Sep 12, 2025	GCTS	Director,Other	Buy P	44.1K	+7%	$1.51	$66.5K
Sep 5, 2025	GCTS	Director,Other	Buy P	18.6K2 lots	+3%	$1.28 avg	$23.8K
Aug 15, 2025	GCTS	Director,Other	Buy P	121.0K	+24%	$1.26	$152.5K

Buy Sell Non-market (grant · exercise · gift)

About Shin Hyunsoo

This profile aggregates every SEC Form 4 insider transaction reported by Shin Hyunsoo across all companies they trade. Open-market purchases (code P) and sales (code S) are the highest-signal, discretionary trades; grants (A), option exercises (M) and gifts (G) reflect compensation rather than conviction and carry no market price. Figures cover the selected period and update as new filings are ingested.