Who has been buying iVision Works stock?

4 distinct insiders have filed 0 disclosed insider purchases in iVision Works (469750), most recently on 2025-12-05. 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 iVision Works have?

iVision Works has 0 buy-side and 12 sell-side disclosures on record, covering ₩252M ($175K) in total reported value, spanning 2024-09-03 to 2025-12-05.

Where does StockDrifts get iVision Works 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.

iVision Works 469750

Company

아이비젼웍스iVision Works

Insiders

Buys

Total Value

₩252M ($175K)

Avg Return

+15.34%

Last Filing

2025-12-05

iVision Works (469750) has 0 disclosed insider purchases and 12 disclosed disposals on record, filed by 4 distinct insiders. Together those filings cover ₩252M ($175K) in reported transaction value. The earliest filing StockDrifts holds for iVision Works is dated 2024-09-03; the most recent is 2025-12-05. 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 +15.34%, 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
2026-08-11	BUY	Market Buy	나인테크 Nine Tech	-	46.2K	₩1,000	-1.9%	₩46M ($32K)
2026-08-10	BUY	Market Buy	나인테크 Nine Tech	-	55.1K	₩983	-0.2%	₩55M ($38K)
2026-08-07	BUY	Market Buy	나인테크 Nine Tech	-	101.1K	₩1,009	-2.8%	₩96M ($67K)
2026-08-03	BUY	Market Buy	길기재 Gilgijae	CEO	8.0K	₩730	+38.2%	₩5M ($4K)
2026-08-03	BUY	Market Buy	길기재 Gilgijae	CEO	100	₩730	+38.2%	₩64K ($45)
2026-08-03	BUY	Market Buy	길기재 Gilgijae	CEO	700	₩730	+38.2%	₩448K ($311)
2026-08-03	BUY	Market Buy	길기재 Gilgijae	CEO	7.0K	₩730	+38.2%	₩5M ($3K)
2026-08-03	BUY	Market Buy	길기재 Gilgijae	CEO	300	₩730	+38.2%	₩202K ($140)
2026-08-03	BUY	Market Buy	길기재 Gilgijae	CEO	2.0K	₩730	+38.2%	₩1M ($928)
2026-08-03	BUY	Market Buy	길기재 Gilgijae	CEO	2.0K	₩730	+38.2%	₩1M ($910)
2026-08-03	BUY	Market Buy	길기재 Gilgijae	CEO	2.0K	₩730	+38.2%	₩1M ($893)
2026-08-03	BUY	Market Buy	길기재 Gilgijae	CEO	7.0K	₩730	+38.2%	₩5M ($3K)
2026-08-03	BUY	Market Buy	길기재 Gilgijae	CEO	3.0K	₩730	+38.2%	₩2M ($1K)
2026-08-03	BUY	Market Buy	길기재 Gilgijae	CEO	18.0K	₩730	+38.2%	₩13M ($9K)
2026-08-03	BUY	Market Buy	길기재 Gilgijae	CEO	2.5K	₩730	+38.2%	₩2M ($1K)
2026-08-03	BUY	Market Buy	길기재 Gilgijae	CEO	15.0K	₩730	+38.2%	₩10M ($7K)
2026-07-31	BUY	Market Buy	길기재 Gilgijae	CEO	300	₩630	+50.6%	₩181K ($126)
2026-07-31	BUY	Market Buy	길기재 Gilgijae	CEO	300	₩630	+50.6%	₩182K ($126)
2026-07-31	BUY	Market Buy	길기재 Gilgijae	CEO	1.5K	₩630	+50.6%	₩918K ($638)
2026-07-31	BUY	Market Buy	길기재 Gilgijae	CEO	7.0K	₩630	+50.6%	₩4M ($3K)
2026-07-31	BUY	Market Buy	길기재 Gilgijae	CEO	1.0K	₩630	+50.6%	₩636K ($442)
2026-07-31	BUY	Market Buy	길기재 Gilgijae	CEO	475	₩630	+50.6%	₩299K ($207)
2026-07-31	BUY	Market Buy	길기재 Gilgijae	CEO	4.1K	₩630	+50.6%	₩3M ($2K)
2026-07-30	BUY	Market Buy	길기재 Gilgijae	CEO	12.9K	₩589	+61.1%	₩8M ($5K)
2026-07-30	BUY	Market Buy	길기재 Gilgijae	CEO	1.0K	₩589	+61.1%	₩530K ($368)
2026-07-30	BUY	Market Buy	길기재 Gilgijae	CEO	1.5K	₩589	+61.1%	₩804K ($558)
2026-07-30	BUY	Market Buy	길기재 Gilgijae	CEO	5.0K	₩589	+61.1%	₩3M ($2K)
2026-07-30	BUY	Market Buy	길기재 Gilgijae	CEO	14.7K	₩589	+61.1%	₩8M ($6K)
2026-07-30	BUY	Market Buy	길기재 Gilgijae	CEO	1.0K	₩589	+61.1%	₩529K ($367)
2025-12-05	SELL	Market Sell	조계두 Jogyedu	moving	-2.1K	₩1,520	+17.3%	₩3M ($2K)
2025-12-04	SELL	Market Sell	조계두 Jogyedu	moving	-10.0K	₩1,623	+22.6%	₩16M ($11K)
2025-12-03	SELL	Market Sell	임경민 Lim Gyeong-min	Director (Business Manager)	-28.9K	₩1,712	+26.6%	₩50M ($34K)
2025-12-03	SELL	Market Sell	임경민 Lim Gyeong-min	Director (Business Manager)	-28.9K	₩1,712	+26.6%	₩50M ($34K)
2025-10-31	SELL	Market Sell	조계두 Jogyedu	moving	-1.2K	₩1,309	+4.0%	₩2M ($1K)
2025-10-30	SELL	Market Sell	조계두 Jogyedu	moving	-2.8K	₩1,343	+6.4%	₩4M ($3K)
2025-10-30	SELL	Market Sell	조계두 Jogyedu	moving	-2.0K	₩1,343	+6.4%	₩3M ($2K)
2025-10-30	SELL	Market Sell	조계두 Jogyedu	moving	-2.0K	₩1,343	+6.4%	₩3M ($2K)
2025-10-29	SELL	Market Sell	조계두 Jogyedu	moving	-20	₩1,325	+5.1%	₩27K ($18)
2025-10-29	SELL	Market Sell	조계두 Jogyedu	moving	-2.0K	₩1,325	+5.1%	₩3M ($2K)
2025-09-30	SELL	Market Sell	양재민 Jaemin Yang	Managing Director	-50.0K	₩1,624	+22.6%	₩81M ($56K)
2025-09-26	BUY	주식매수선택권	조계두 Jogyedu	moving	200.0K	₩1,685	-25.4%	₩337M ($234K)
2025-09-22	SELL	Market Sell	김용태 Yongtae Kim	Managing Director	-20.0K	₩1,936	+35.1%	₩39M ($27K)
2025-09-16	BUY	주식매수선택권	양재민 Jaemin Yang	Managing Director	200.0K	₩1,504	-16.4%	₩301M ($209K)
2025-09-05	BUY	주식매수선택권	김용태 Yongtae Kim	Managing Director	60.0K	₩1,377	-8.7%	₩83M ($57K)
2024-09-03	BUY	신규상장	길기재 Gilgijae	CEO	10.6M	₩4,260	-70.5%	₩45.3B ($31.4M)
2024-09-03	BUY	합병	나인테크 Nine Tech	-	5.8M	₩4,260	-70.5%	₩24.7B ($17.1M)

Frequently asked questions

Who has been buying iVision Works stock?: 4 distinct insiders have filed 0 disclosed insider purchases in iVision Works (469750), most recently on 2025-12-05. 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 iVision Works have?: iVision Works has 0 buy-side and 12 sell-side disclosures on record, covering ₩252M ($175K) in total reported value, spanning 2024-09-03 to 2025-12-05.
Where does StockDrifts get iVision Works 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 iVision Works. For how StockDrifts scores these disclosures, see the Korea insider signal tier research, or browse every Korean stock we track.