Who has been buying Huvitz stock?

8 distinct insiders have filed 51 disclosed insider purchases in Huvitz (065510), most recently on 2026-03-05. 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 Huvitz have?

Huvitz has 51 buy-side and 23 sell-side disclosures on record, covering ₩10.5B ($7.3M) in total reported value, spanning 2024-01-04 to 2026-03-05.

Where does StockDrifts get Huvitz insider data?

From DART D001/D002 insider disclosures — the official filing system run by the Financial Supervisory Service (Korea). StockDrifts parses each disclosure and matches it to daily price history; the original filings remain available directly from DART.

Do insider buys in Korean stocks predict returns?

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

Huvitz 065510

Company

휴비츠Huvitz

Insiders

Buys

Total Value

₩10.5B ($7.3M)

Avg Return

+7.68%

Last Filing

2026-03-05

Huvitz (065510) has 51 disclosed insider purchases and 23 disclosed disposals on record, filed by 8 distinct insiders. Together those filings cover ₩10.5B ($7.3M) in reported transaction value. The earliest filing StockDrifts holds for Huvitz is dated 2024-01-04; the most recent is 2026-03-05. All of it is parsed from DART D001/D002 insider disclosures, the official disclosure system operated by the Financial Supervisory Service (Korea). Across these filings the average return since disclosure is +7.68%, 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
2026-03-05	BUY	Market Buy	김현수 Hyunsoo Kim	CEO	11.2K	₩8,500	-4.9%	₩95M ($66K)
2026-03-04	BUY	Market Buy	김현수 Hyunsoo Kim	CEO	11.0K	₩8,000	+1.0%	₩88M ($61K)
2026-03-03	BUY	Market Buy	김현수 Hyunsoo Kim	CEO	34.0K	₩8,690	-7.0%	₩295M ($205K)
2025-08-22	BUY	PROGRAM	김성식 Seongsik Kim	Managing Director	1.6K	₩8,920	-9.4%	₩14M ($10K)
2025-08-22	BUY	PROGRAM	손진욱 Jinwook Son	Managing Director	1.6K	₩8,920	-9.4%	₩14M ($10K)
2025-08-22	BUY	PROGRAM	김종준 Jongjun Kim	Managing Director	1.6K	₩8,920	-9.4%	₩14M ($10K)
2025-08-22	BUY	PROGRAM	이원준 Wonjun Lee	Managing Director	1.6K	₩8,920	-9.4%	₩14M ($10K)
2025-08-22	BUY	PROGRAM	홍정화 Hong Jeong-hwa	Managing Director	1.6K	₩8,920	-9.4%	₩14M ($10K)
2025-08-22	BUY	PROGRAM	박인권 Park In-kwon	Managing Director	1.5K	₩8,920	-9.4%	₩13M ($9K)
2025-08-21	BUY	PROGRAM	이원준 Wonjun Lee	Managing Director	400	₩8,930	-9.5%	₩4M ($2K)
2025-08-21	BUY	PROGRAM	김종준 Jongjun Kim	Managing Director	400	₩8,930	-9.5%	₩4M ($2K)
2025-08-21	BUY	PROGRAM	김성식 Seongsik Kim	Managing Director	400	₩8,930	-9.5%	₩4M ($2K)
2025-08-21	BUY	PROGRAM	홍정화 Hong Jeong-hwa	Managing Director	400	₩8,930	-9.5%	₩4M ($2K)
2025-08-21	BUY	PROGRAM	박인권 Park In-kwon	Managing Director	400	₩8,930	-9.5%	₩4M ($2K)
2025-08-21	BUY	PROGRAM	손진욱 Jinwook Son	Managing Director	400	₩8,930	-9.5%	₩4M ($2K)
2025-08-18	BUY	PROGRAM	김성식 Seongsik Kim	Managing Director	3.6K	₩9,030	-10.5%	₩33M ($23K)
2025-08-18	BUY	PROGRAM	김종준 Jongjun Kim	Managing Director	3.6K	₩9,030	-10.5%	₩33M ($23K)
2025-08-18	BUY	PROGRAM	박인권 Park In-kwon	Managing Director	3.6K	₩9,030	-10.5%	₩33M ($23K)
2025-08-18	BUY	PROGRAM	홍정화 Hong Jeong-hwa	Managing Director	3.6K	₩9,030	-10.5%	₩33M ($23K)
2025-08-18	BUY	PROGRAM	손진욱 Jinwook Son	Managing Director	3.6K	₩9,030	-10.5%	₩33M ($23K)
2025-08-18	BUY	PROGRAM	이원준 Wonjun Lee	Managing Director	3.6K	₩9,030	-10.5%	₩33M ($23K)
2025-08-14	BUY	PROGRAM	김종준 Jongjun Kim	Managing Director	500	₩9,150	-11.7%	₩5M ($3K)
2025-08-14	BUY	PROGRAM	손진욱 Jinwook Son	Managing Director	500	₩9,150	-11.7%	₩5M ($3K)
2025-08-14	BUY	PROGRAM	이원준 Wonjun Lee	Managing Director	500	₩9,150	-11.7%	₩5M ($3K)
2025-08-14	BUY	PROGRAM	김성식 Seongsik Kim	Managing Director	500	₩9,150	-11.7%	₩5M ($3K)
2025-08-14	BUY	PROGRAM	박인권 Park In-kwon	Managing Director	500	₩9,150	-11.7%	₩5M ($3K)
2025-08-14	BUY	PROGRAM	홍정화 Hong Jeong-hwa	Managing Director	500	₩9,150	-11.7%	₩5M ($3K)
2025-08-13	BUY	PROGRAM	손진욱 Jinwook Son	Managing Director	850	₩9,010	-10.3%	₩8M ($5K)
2025-08-13	BUY	PROGRAM	이원준 Wonjun Lee	Managing Director	850	₩9,010	-10.3%	₩8M ($5K)
2025-08-13	BUY	PROGRAM	김종준 Jongjun Kim	Managing Director	850	₩9,010	-10.3%	₩8M ($5K)
2025-08-13	BUY	PROGRAM	박인권 Park In-kwon	Managing Director	850	₩9,010	-10.3%	₩8M ($5K)
2025-08-13	BUY	Market Buy	김현수 Hyunsoo Kim	CEO	18.8K	₩9,010	-10.3%	₩169M ($117K)
2025-08-13	BUY	PROGRAM	김성식 Seongsik Kim	Managing Director	850	₩9,010	-10.3%	₩8M ($5K)
2025-08-13	BUY	PROGRAM	홍정화 Hong Jeong-hwa	Managing Director	850	₩9,010	-10.3%	₩8M ($5K)
2025-08-12	BUY	PROGRAM	박인권 Park In-kwon	Managing Director	1.4K	₩9,010	-10.3%	₩13M ($9K)
2025-08-12	BUY	PROGRAM	김성식 Seongsik Kim	Managing Director	1.4K	₩9,010	-10.3%	₩13M ($9K)
2025-08-12	BUY	PROGRAM	홍정화 Hong Jeong-hwa	Managing Director	1.4K	₩9,010	-10.3%	₩13M ($9K)
2025-08-12	BUY	PROGRAM	김종준 Jongjun Kim	Managing Director	1.4K	₩9,010	-10.3%	₩13M ($9K)
2025-08-12	BUY	PROGRAM	이원준 Wonjun Lee	Managing Director	1.4K	₩9,010	-10.3%	₩13M ($9K)
2025-08-12	BUY	PROGRAM	손진욱 Jinwook Son	Managing Director	1.4K	₩9,010	-10.3%	₩13M ($9K)
2025-08-12	BUY	Market Buy	김현수 Hyunsoo Kim	CEO	38.0K	₩9,010	-10.3%	₩342M ($238K)
2025-08-11	BUY	Market Buy	김현수 Hyunsoo Kim	CEO	33.5K	₩9,190	-12.1%	₩308M ($214K)
2025-08-11	BUY	PROGRAM	이원준 Wonjun Lee	Managing Director	2.7K	₩9,190	-12.1%	₩25M ($17K)
2025-08-11	BUY	PROGRAM	손진욱 Jinwook Son	Managing Director	2.7K	₩9,190	-12.1%	₩25M ($17K)
2025-08-11	BUY	PROGRAM	박인권 Park In-kwon	Managing Director	2.7K	₩9,190	-12.1%	₩25M ($17K)
2025-08-11	BUY	PROGRAM	홍정화 Hong Jeong-hwa	Managing Director	2.7K	₩9,190	-12.1%	₩25M ($17K)
2025-08-11	BUY	PROGRAM	김종준 Jongjun Kim	Managing Director	2.7K	₩9,190	-12.1%	₩25M ($17K)
2025-08-11	BUY	PROGRAM	김성식 Seongsik Kim	Managing Director	2.7K	₩9,190	-12.1%	₩25M ($17K)
2025-08-08	BUY	Market Buy	김현수 Hyunsoo Kim	CEO	3.3K	₩9,160	-11.8%	₩30M ($21K)
2025-08-07	BUY	Market Buy	김현수 Hyunsoo Kim	CEO	6.4K	₩9,200	-12.2%	₩59M ($41K)

Showing the 50 most recent of 74 filings.

Frequently asked questions

Who has been buying Huvitz stock?: 8 distinct insiders have filed 51 disclosed insider purchases in Huvitz (065510), most recently on 2026-03-05. 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 Huvitz have?: Huvitz has 51 buy-side and 23 sell-side disclosures on record, covering ₩10.5B ($7.3M) in total reported value, spanning 2024-01-04 to 2026-03-05.
Where does StockDrifts get Huvitz insider data?: From DART D001/D002 insider disclosures — the official filing system run by the Financial Supervisory Service (Korea). StockDrifts parses each disclosure and matches it to daily price history; the original filings remain available directly from DART.
Do insider buys in Korean stocks predict returns?: Not uniformly. StockDrifts analysed 170,720 share-count changes across 56,930 Korean DART filings using cross-sectional alpha at fixed forward horizons, and found returns concentrated in particular signal tiers rather than in insider buying generally.

Source filings

Every trade listed above is disclosed in DART D001/D002 insider disclosures, filed with the Financial Supervisory Service (Korea). View the original DART filings for Huvitz. For how StockDrifts scores these disclosures, see the Korea insider signal tier research, or browse every Korean stock we track.