Who has been buying Hanyang ENG stock?

2 distinct insiders have filed 3 disclosed insider purchases in Hanyang ENG (045100), most recently on 2026-07-15. 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 Hanyang ENG have?

Hanyang ENG has 3 buy-side and 1 sell-side disclosures on record, covering ₩1.6B ($1.1M) in total reported value, spanning 2000-08-29 to 2026-07-15.

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.

Hanyang ENG 045100

Company

한양이엔지Hanyang ENG

Insiders

Buys

Total Value

₩1.6B ($1.1M)

Avg Return

+85.55%

Last Filing

2026-07-15

Hanyang ENG (045100) has 3 disclosed insider purchases and 1 disclosed disposals on record, filed by 2 distinct insiders. Together those filings cover ₩1.6B ($1.1M) in reported transaction value. The earliest filing StockDrifts holds for Hanyang ENG is dated 2000-08-29; the most recent is 2026-07-15. Across these filings the average return since disclosure is +85.55%, 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
2026-07-15	SELL	피상속	김형육 Kim Hyeong-yuk	-	-1.4M	₩33,800	+8.9%	₩46.7B ($32.4M)
2026-07-15	BUY	상속	김범상 Beomsang Kim	President of External Cooperation	1.4M	₩33,800	-8.9%	₩46.7B ($32.4M)
2026-06-19	SELL	기타	김윤상 Yunsang Kim	Co-CEO	-360.0K	-	-	-
2026-01-28	BUY	기타	김윤상 Yunsang Kim	Co-CEO	3.8M	₩29,100	+17.0%	₩111.9B ($77.7M)
2026-01-28	SELL	기타	김형육 Kim Hyeong-yuk	Chairman	-3.8M	₩29,100	-17.0%	₩111.9B ($77.7M)
2025-06-19	BUY	Market Buy	홍옥생 Hong Ok Saeng	-	14.2K	₩18,090	+88.2%	₩256M ($178K)
2024-08-30	BUY	Market Buy	홍옥생 Hong Ok Saeng	-	71.8K	₩18,620	+82.9%	₩1.3B ($928K)
2013-03-12	BUY	Market Buy	김윤상 Yunsang Kim	Co-CEO	607	-	-	-
2009-08-19	SELL	Market Sell	김윤상 Yunsang Kim	Co-CEO	-100.0K	-	-	-
2007-01-25	BUY	자사주상여금	김윤상 Yunsang Kim	Co-CEO	393	-	-	-
2007-01-11	BUY	무상신주취득	김윤상 Yunsang Kim	Co-CEO	402.9K	-	-	-
2004-05-04	SELL	회사분할	김윤상 Yunsang Kim	Co-CEO	-268.6K	-	-	-
2000-08-29	BUY	신규상장	김윤상 Yunsang Kim	Co-CEO	671.4K	-	-	-

Frequently asked questions

Who has been buying Hanyang ENG stock?: 2 distinct insiders have filed 3 disclosed insider purchases in Hanyang ENG (045100), most recently on 2026-07-15. 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 Hanyang ENG have?: Hanyang ENG has 3 buy-side and 1 sell-side disclosures on record, covering ₩1.6B ($1.1M) in total reported value, spanning 2000-08-29 to 2026-07-15.
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.