Who has been buying Hansae MK stock?

0 distinct insiders have filed 0 disclosed insider purchases in Hansae MK (069640), most recently on 2026-04-28. 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 Hansae MK have?

Hansae MK has 0 buy-side and 0 sell-side disclosures on record, spanning 2025-05-29 to 2026-04-28.

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.

Hansae MK 069640

Company

한세엠케이Hansae MK

Insiders

Buys

Total Value

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Avg Return

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Last Filing

2026-04-28

Hansae MK (069640) has 0 disclosed insider purchases and 0 disclosed disposals on record, filed by 0 distinct insiders. The earliest filing StockDrifts holds for Hansae MK is dated 2025-05-29; the most recent is 2026-04-28.

Price & insider activity (12 months)

Recent insider trades

Date	Type	Source	Insider	Position	Shares	Price at filing	Return	Value
2026-09-23	BUY	Market Buy	조영수 Jo Young-soo	-	3.0K	₩1,390	+0.0%	₩4M ($3K)
2026-09-22	BUY	Market Buy	조영수 Jo Young-soo	-	10.0K	₩1,343	+3.5%	₩14M ($10K)
2026-09-21	BUY	Market Buy	조영수 Jo Young-soo	-	1.6K	₩1,398	-0.6%	₩2M ($2K)
2026-09-18	BUY	Market Buy	조영수 Jo Young-soo	-	1.5K	₩1,398	-0.6%	₩2M ($1K)
2026-09-04	BUY	Market Buy	김지원 Jiwon Kim	CEO	11.5K	-	-	-
2026-09-03	BUY	Market Buy	김동녕 Dongnyeong Kim	moving	7.9K	-	-	-
2026-09-02	BUY	Market Buy	김동녕 Dongnyeong Kim	moving	8.3K	-	-	-
2026-09-01	BUY	Market Buy	김동녕 Dongnyeong Kim	moving	1.8K	₩1,450	+0.0%	₩3M ($2K)
2026-08-31	BUY	Market Buy	김동녕 Dongnyeong Kim	moving	5.7K	₩1,446	+0.3%	₩8M ($6K)
2026-08-28	BUY	Market Buy	김지원 Jiwon Kim	CEO	4.6K	₩1,439	+0.8%	₩7M ($5K)
2026-08-27	BUY	Market Buy	김지원 Jiwon Kim	CEO	4.5K	₩1,440	+0.7%	₩7M ($5K)
2026-08-26	BUY	Market Buy	김지원 Jiwon Kim	CEO	11.1K	₩1,443	+0.5%	₩16M ($11K)
2026-08-25	BUY	Market Buy	김지원 Jiwon Kim	CEO	12.9K	₩1,460	+0.0%	₩19M ($13K)
2026-08-24	BUY	Market Buy	김지원 Jiwon Kim	CEO	11.0K	₩1,465	-0.3%	₩16M ($11K)
2026-08-21	BUY	Market Buy	김지원 Jiwon Kim	CEO	11.7K	₩1,459	+0.1%	₩17M ($12K)
2026-08-21	BUY	Market Buy	김동녕 Dongnyeong Kim	moving	5.6K	₩1,459	+0.1%	₩8M ($6K)
2026-08-20	BUY	Market Buy	김동녕 Dongnyeong Kim	moving	3.9K	₩1,484	-1.6%	₩6M ($4K)
2026-08-19	BUY	Market Buy	김지원 Jiwon Kim	CEO	8.0K	₩1,484	-1.6%	₩12M ($8K)
2026-08-19	BUY	Market Buy	김동녕 Dongnyeong Kim	moving	10.7K	₩1,484	-1.6%	₩16M ($11K)
2026-08-18	BUY	Market Buy	김동녕 Dongnyeong Kim	moving	1.0K	₩1,484	-1.6%	₩1M ($998)
2026-08-18	BUY	Market Buy	김지원 Jiwon Kim	CEO	900	₩1,484	-1.6%	₩1M ($897)
2026-08-18	BUY	Market Buy	조영수 Jo Young-soo	-	1.8K	₩1,484	-1.6%	₩3M ($2K)
2026-08-14	BUY	Market Buy	김지원 Jiwon Kim	CEO	700	₩1,490	+0.0%	₩1M ($696)
2026-08-14	BUY	Market Buy	김동녕 Dongnyeong Kim	moving	2.6K	₩1,490	+0.0%	₩4M ($3K)
2026-08-14	BUY	Market Buy	조영수 Jo Young-soo	-	3.4K	₩1,490	+0.0%	₩5M ($3K)
2026-08-13	BUY	Market Buy	조영수 Jo Young-soo	-	2.8K	₩1,438	+0.8%	₩4M ($3K)
2026-08-13	BUY	Market Buy	김지원 Jiwon Kim	CEO	3.5K	₩1,438	+0.8%	₩5M ($3K)
2026-08-13	BUY	Market Buy	김동녕 Dongnyeong Kim	moving	2.7K	₩1,438	+0.8%	₩4M ($3K)
2026-08-12	BUY	Market Buy	김동녕 Dongnyeong Kim	moving	3.7K	₩1,423	+1.9%	₩5M ($4K)
2026-08-11	BUY	Market Buy	조영수 Jo Young-soo	-	280	₩1,404	+3.3%	₩412K ($286)
2026-08-10	BUY	Market Buy	조영수 Jo Young-soo	-	103	₩1,350	+7.4%	₩148K ($103)
2026-08-06	BUY	Market Buy	김동녕 Dongnyeong Kim	moving	66.3K	₩1,473	-0.1%	₩90M ($62K)
2026-08-05	BUY	Market Buy	김동녕 Dongnyeong Kim	moving	44.1K	₩1,453	+0.0%	₩55M ($38K)
2026-08-04	BUY	Market Buy	조영수 Jo Young-soo	-	10.8K	₩1,414	+0.0%	₩11M ($8K)
2026-08-03	BUY	Market Buy	조영수 Jo Young-soo	-	4.0K	₩1,230	+15.0%	₩4M ($3K)
2026-07-31	BUY	Market Buy	조영수 Jo Young-soo	-	7.0K	₩1,128	+0.0%	₩7M ($5K)
2026-07-30	BUY	Market Buy	조영수 Jo Young-soo	-	4.9K	₩1,002	+12.6%	₩5M ($3K)
2026-07-29	BUY	Market Buy	조영수 Jo Young-soo	-	7.9K	₩1,018	+10.8%	₩8M ($6K)
2026-07-28	BUY	Market Buy	조영수 Jo Young-soo	-	4.4K	₩1,015	+11.1%	₩4M ($3K)
2026-07-27	BUY	Market Buy	조영수 Jo Young-soo	-	3.3K	₩1,010	+11.7%	₩3M ($2K)
2026-07-24	BUY	Market Buy	조영수 Jo Young-soo	-	3.0K	₩995	+0.0%	₩3M ($2K)
2026-07-23	BUY	Market Buy	조영수 Jo Young-soo	-	2.1K	₩992	+0.3%	₩2M ($1K)
2026-07-22	BUY	Market Buy	조영수 Jo Young-soo	-	1.1K	₩999	-0.4%	₩1M ($761)
2026-07-21	BUY	Market Buy	조영수 Jo Young-soo	-	651	₩991	+0.4%	₩639K ($443)
2026-04-28	SELL	주식병합	한세예스24홀딩스 Hansae Yes24 Holdings	-	-15.5M	₩666	+0.0%	₩10.3B ($7.2M)
2026-04-28	SELL	주식병합	임동환 Lim Dong-hwan	CEO	-6.4K	₩666	+0.0%	₩4M ($3K)
2026-04-28	SELL	주식병합	김동녕 Dongnyeong Kim	moving	-247.5K	₩666	+0.0%	₩165M ($114K)
2026-04-28	SELL	주식병합	김지원 Jiwon Kim	CEO	-4.3K	₩666	+0.0%	₩3M ($2K)
2025-07-04	BUY	유상신주취득	임동환 Lim Dong-hwan	CEO	4.3K	-	-	-
2025-07-04	BUY	유상신주취득	임동환 Lim Dong-hwan	CEO	4.0K	₩1,076	-44.8%	₩4M ($3K)

Showing the 50 most recent of 62 filings.

Frequently asked questions

Who has been buying Hansae MK stock?: 0 distinct insiders have filed 0 disclosed insider purchases in Hansae MK (069640), most recently on 2026-04-28. 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 Hansae MK have?: Hansae MK has 0 buy-side and 0 sell-side disclosures on record, spanning 2025-05-29 to 2026-04-28.
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.