Who has been buying InnoSimulation stock?

2 distinct insiders have filed 2 disclosed insider purchases in InnoSimulation (274400), most recently on 2024-08-08. Each filer, their role, the number of shares and the price at filing are listed in the table on this page.

How many insider filings does InnoSimulation have?

InnoSimulation has 2 buy-side and 1 sell-side disclosures on record, covering ₩45M ($31K) in total reported value, spanning 2024-07-15 to 2024-08-08.

Do insider buys in Korean stocks predict returns?

Not uniformly. StockDrifts analysed 170,720 share-count changes across 56,930 Korean regulatory filings using cross-sectional alpha at fixed forward horizons, and found returns concentrated in particular signal tiers rather than in insider buying generally.

InnoSimulation 274400

Company

이노시뮬레이션InnoSimulation

Insiders

Buys

Total Value

₩45M ($31K)

Avg Return

-7.61%

Last Filing

2024-08-08

InnoSimulation (274400) has 2 disclosed insider purchases and 1 disclosed disposals on record, filed by 2 distinct insiders. Together those filings cover ₩45M ($31K) in reported transaction value. The earliest filing StockDrifts holds for InnoSimulation is dated 2024-07-15; the most recent is 2024-08-08. Across these filings the average return since disclosure is -7.61%, measured from each filing date to the latest available close.

Price & insider activity (12 months)

Recent insider trades

Date	Type	Source	Insider	Position	Shares	Price at filing	Return	Value
2026-07-29	BUY	Market Buy	기승준 Seungjun Ki	vice president	1.2K	₩1,904	+19.8%	₩3M ($2K)
2026-07-28	BUY	Market Buy	기승준 Seungjun Ki	vice president	5.3K	₩1,852	+23.1%	₩11M ($8K)
2026-07-28	BUY	Market Buy	조준희 Junhee Jo	CEO	2.2K	₩1,852	+23.1%	₩5M ($3K)
2026-07-28	BUY	Market Buy	이지선 Lee Ji-seon	Managing Director	2.3K	₩1,852	+23.1%	₩5M ($3K)
2026-07-27	BUY	Market Buy	조준희 Junhee Jo	CEO	3.8K	₩2,095	+8.8%	₩8M ($5K)
2026-07-27	BUY	Market Buy	성인제 adult festival	Managing Director	3.5K	₩2,095	+8.8%	₩7M ($5K)
2026-07-24	BUY	Market Buy	조준희 Junhee Jo	CEO	2.2K	₩2,100	+8.6%	₩4M ($3K)
2026-07-23	BUY	Market Buy	조준희 Junhee Jo	CEO	5.4K	₩2,100	+8.6%	₩10M ($7K)
2024-08-08	BUY	Market Buy	조준희 Junhee Jo	CEO	2.0K	₩5,400	-28.8%	₩11M ($8K)
2024-07-31	SELL	증여	류제규 Ryu Je-gyu	moving	-54.9K	₩6,690	+42.5%	₩367M ($255K)
2024-07-29	BUY	Market Buy	조준희 Junhee Jo	CEO	5.0K	₩6,860	-44.0%	₩34M ($24K)
2024-07-15	SELL	Market Sell	류제규 Ryu Je-gyu	moving	-1	₩7,680	+49.9%	₩8K ($5)

Frequently asked questions

Who has been buying InnoSimulation stock?: 2 distinct insiders have filed 2 disclosed insider purchases in InnoSimulation (274400), most recently on 2024-08-08. Each filer, their role, the number of shares and the price at filing are listed in the table on this page.
How many insider filings does InnoSimulation have?: InnoSimulation has 2 buy-side and 1 sell-side disclosures on record, covering ₩45M ($31K) in total reported value, spanning 2024-07-15 to 2024-08-08.
Do insider buys in Korean stocks predict returns?: Not uniformly. StockDrifts analysed 170,720 share-count changes across 56,930 Korean regulatory filings using cross-sectional alpha at fixed forward horizons, and found returns concentrated in particular signal tiers rather than in insider buying generally.

More on this data

Every trade listed above comes from an official regulatory disclosure. For how StockDrifts scores these disclosures, see the Korea insider signal tier research, or browse every Korean stock we track.