Who has been buying Forcestilion stock?

3 distinct insiders have filed 5 disclosed insider purchases in Forcestilion (058430), most recently on 2026-04-10. 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 Forcestilion have?

Forcestilion has 5 buy-side and 2 sell-side disclosures on record, covering ₩12M ($8K) in total reported value, spanning 2022-03-02 to 2026-04-10.

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.

Forcestilion 058430

Company

포스코스틸리온Forcestilion

Insiders

Buys

Total Value

₩12M ($8K)

Avg Return

+8.10%

Last Filing

2026-04-10

Forcestilion (058430) has 5 disclosed insider purchases and 2 disclosed disposals on record, filed by 3 distinct insiders. Together those filings cover ₩12M ($8K) in reported transaction value. The earliest filing StockDrifts holds for Forcestilion is dated 2022-03-02; the most recent is 2026-04-10. Across these filings the average return since disclosure is +8.10%, 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
2026-04-10	BUY	주식분할	조명래 Myeong-rae Cho	Executives (eco-friendly	4.0K	₩4,800	+75.0%	₩19M ($13K)
2026-04-10	BUY	주식분할	윤석철 Seokcheol Yoon	Executives (eco-friendly	2.7K	₩4,800	+75.0%	₩13M ($9K)
2026-04-10	BUY	주식분할	천시열 Cheon Si-yeol	CEO	19.5K	₩4,800	+75.0%	₩94M ($65K)
2026-03-31	BUY	Market Buy	조명래 Myeong-rae Cho	Executives (eco-friendly	50	₩4,500	+18.9%	₩225K ($156)
2026-03-31	BUY	Market Buy	조명래 Myeong-rae Cho	Executives (eco-friendly	390	₩4,500	+18.9%	₩2M ($1K)
2026-03-30	BUY	Market Buy	천시열 Cheon Si-yeol	CEO	2.2K	₩4,510	+18.6%	₩10M ($7K)
2026-01-29	SELL	Market Sell	이성욱 Seongwook Lee	Managing Director	-1	₩41,450	-16.9%	₩41K ($29)
2026-01-28	SELL	Market Sell	이성욱 Seongwook Lee	Managing Director	-1	₩42,600	-13.7%	₩43K ($30)
2026-01-28	BUY	Market Buy	이성욱 Seongwook Lee	Managing Director	1	₩42,600	+13.7%	₩43K ($30)
2026-01-19	BUY	Market Buy	이성욱 Seongwook Lee	Managing Director	1	₩41,350	+17.2%	₩41K ($29)
2022-03-02	BUY	회사분할	포스코 POSCO	-	3.4M	₩46,550	+4.1%	₩158.8B ($110.3M)
2022-03-02	SELL	회사분할	POSCO홀딩스 POSCO Holdings	-	-3.4M	₩46,550	-4.1%	₩158.8B ($110.3M)

Frequently asked questions

Who has been buying Forcestilion stock?: 3 distinct insiders have filed 5 disclosed insider purchases in Forcestilion (058430), most recently on 2026-04-10. 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 Forcestilion have?: Forcestilion has 5 buy-side and 2 sell-side disclosures on record, covering ₩12M ($8K) in total reported value, spanning 2022-03-02 to 2026-04-10.
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.