Who has been buying IT Eyes stock?

6 distinct insiders have filed 416 disclosed insider purchases in IT Eyes (372800), 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 IT Eyes have?

IT Eyes has 416 buy-side and 2 sell-side disclosures on record, covering ₩692M ($481K) in total reported value, spanning 2025-05-21 to 2026-07-15.

Where does StockDrifts get IT Eyes 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.

IT Eyes 372800

Company

아이티아이즈IT Eyes

Insiders

Buys

416

Total Value

₩692M ($481K)

Avg Return

-8.74%

Last Filing

2026-07-15

IT Eyes (372800) has 416 disclosed insider purchases and 2 disclosed disposals on record, filed by 6 distinct insiders. Together those filings cover ₩692M ($481K) in reported transaction value. The earliest filing StockDrifts holds for IT Eyes is dated 2025-05-21; the most recent is 2026-07-15. 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 -8.74%, 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
2026-07-31	BUY	Market Buy	최재운 Jaewoon Choi	vice president	14	₩2,785	+3.4%	₩39K ($27)
2026-07-30	BUY	Market Buy	최재운 Jaewoon Choi	vice president	510	₩2,890	-0.3%	₩1M ($1K)
2026-07-23	BUY	Market Buy	이성국 Seongguk Lee	vice president	911	₩2,910	+0.0%	₩3M ($2K)
2026-07-22	BUY	Market Buy	이성국 Seongguk Lee	vice president	5.0K	₩2,910	+0.0%	₩14M ($10K)
2026-07-21	BUY	Market Buy	이성국 Seongguk Lee	vice president	6.5K	₩2,820	+3.2%	₩19M ($13K)
2026-07-20	BUY	Market Buy	이성국 Seongguk Lee	vice president	4.8K	₩2,920	-0.3%	₩14M ($10K)
2026-07-20	BUY	Market Buy	최재운 Jaewoon Choi	vice president	516	₩2,920	-1.4%	₩1M ($1K)
2026-07-16	BUY	Market Buy	최재운 Jaewoon Choi	vice president	1.0K	₩2,795	+3.0%	₩3M ($2K)
2026-07-15	BUY	Market Buy	이성국 Seongguk Lee	vice president	5.0K	₩2,970	-5.9%	₩15M ($10K)
2026-07-14	BUY	Market Buy	이성국 Seongguk Lee	vice president	1.5K	₩2,980	-6.2%	₩5M ($3K)
2026-07-14	BUY	Market Buy	최재운 Jaewoon Choi	vice president	500	₩2,980	-3.4%	₩1M ($1K)
2026-07-10	BUY	Market Buy	이성국 Seongguk Lee	vice president	800	₩3,040	-8.1%	₩2M ($2K)
2026-07-09	BUY	Market Buy	이성국 Seongguk Lee	vice president	700	₩2,910	-4.0%	₩2M ($1K)
2026-07-09	BUY	Market Buy	최재운 Jaewoon Choi	vice president	1.5K	₩2,910	-4.0%	₩4M ($3K)
2026-07-08	BUY	Market Buy	이성국 Seongguk Lee	vice president	5.0K	₩2,970	-5.9%	₩15M ($10K)
2026-07-07	BUY	Market Buy	주태한 Taehan Joo	Other non-executive directors	7.0K	₩3,130	-7.0%	₩22M ($15K)
2026-07-07	BUY	Market Buy	이성국 Seongguk Lee	vice president	2.5K	₩3,130	-10.7%	₩7M ($5K)
2026-07-07	BUY	Market Buy	최재운 Jaewoon Choi	vice president	2.0K	₩3,130	-10.7%	₩5M ($3K)
2026-07-06	BUY	Market Buy	주태한 Taehan Joo	Other non-executive directors	3.0K	₩3,030	-4.0%	₩9M ($6K)
2026-07-03	BUY	Market Buy	김형석 Hyungseok Kim	Outside Director	5.5K	₩2,880	+1.0%	₩16M ($11K)
2026-07-02	BUY	Market Buy	김형석 Hyungseok Kim	Outside Director	10.0K	₩2,530	+13.8%	₩25M ($18K)
2026-07-02	BUY	Market Buy	이성국 Seongguk Lee	vice president	233	₩2,530	+10.5%	₩383K ($266)
2026-06-26	BUY	Market Buy	이성남 Seongnam Lee	CEO	6.8K	₩1,690	+70.4%	₩12M ($8K)
2026-06-25	BUY	Market Buy	이성남 Seongnam Lee	CEO	5.9K	₩1,980	+45.5%	₩12M ($8K)
2026-06-24	BUY	Market Buy	이성남 Seongnam Lee	CEO	3.6K	₩2,815	+2.3%	₩10M ($7K)
2026-06-23	BUY	Market Buy	이성남 Seongnam Lee	CEO	1.2K	₩2,710	+6.3%	₩3M ($2K)
2026-06-18	BUY	Market Buy	이성남 Seongnam Lee	CEO	100	₩2,905	-0.9%	₩291K ($202)
2026-06-18	BUY	Market Buy	이성남 Seongnam Lee	CEO	100	₩2,905	-41.8%	₩291K ($202)
2026-06-17	BUY	Market Buy	이성남 Seongnam Lee	CEO	1.0K	₩2,960	-2.7%	₩3M ($2K)
2026-06-17	BUY	Market Buy	이성남 Seongnam Lee	CEO	1.0K	₩2,960	-42.9%	₩3M ($2K)
2026-06-16	BUY	Market Buy	이성남 Seongnam Lee	CEO	2.9K	₩3,005	-4.2%	₩9M ($6K)
2026-06-16	BUY	Market Buy	이성남 Seongnam Lee	CEO	2.9K	₩3,005	-43.8%	₩9M ($6K)
2026-06-12	BUY	Market Buy	이성남 Seongnam Lee	CEO	1.1K	₩3,085	-45.2%	₩3M ($2K)
2026-06-12	BUY	Market Buy	이성남 Seongnam Lee	CEO	1.1K	₩3,085	-6.7%	₩3M ($2K)
2026-06-11	BUY	Market Buy	이성남 Seongnam Lee	CEO	1.0K	₩2,895	-41.6%	₩3M ($2K)
2026-06-11	BUY	Market Buy	이성남 Seongnam Lee	CEO	1.0K	₩2,895	-0.5%	₩3M ($2K)
2026-06-10	BUY	Market Buy	이성남 Seongnam Lee	CEO	1.6K	₩2,970	-43.1%	₩5M ($3K)
2026-06-10	BUY	Market Buy	이성남 Seongnam Lee	CEO	1.6K	₩2,970	-3.0%	₩5M ($3K)
2026-06-09	BUY	Market Buy	이성남 Seongnam Lee	CEO	200	₩2,710	+6.3%	₩542K ($376)
2026-06-09	BUY	Market Buy	이성남 Seongnam Lee	CEO	200	₩2,710	-37.6%	₩542K ($376)
2026-06-02	BUY	Market Buy	이성남 Seongnam Lee	CEO	2.8K	₩2,910	-1.0%	₩8M ($6K)
2026-06-02	BUY	Market Buy	이성남 Seongnam Lee	CEO	2.8K	₩2,910	-41.9%	₩8M ($6K)
2026-06-01	BUY	Market Buy	이성남 Seongnam Lee	CEO	3.0K	₩2,945	-42.6%	₩9M ($6K)
2026-06-01	BUY	Market Buy	이성남 Seongnam Lee	CEO	3.0K	₩2,945	-2.2%	₩9M ($6K)
2026-05-27	BUY	Market Buy	이성남 Seongnam Lee	CEO	70	₩3,435	-16.2%	₩240K ($167)
2026-05-27	BUY	Market Buy	이성남 Seongnam Lee	CEO	70	₩3,435	-50.8%	₩240K ($167)
2026-05-26	BUY	Market Buy	이성남 Seongnam Lee	CEO	2.6K	₩3,645	-21.0%	₩9M ($6K)
2026-05-26	BUY	Market Buy	이성남 Seongnam Lee	CEO	2.6K	₩3,645	-53.6%	₩9M ($6K)
2026-05-22	BUY	Market Buy	이성남 Seongnam Lee	CEO	2.3K	₩3,490	-17.5%	₩8M ($6K)
2026-05-22	BUY	Market Buy	이성남 Seongnam Lee	CEO	2.3K	₩3,490	-51.6%	₩8M ($6K)

Showing the 50 most recent of 200 filings.

Frequently asked questions

Who has been buying IT Eyes stock?: 6 distinct insiders have filed 416 disclosed insider purchases in IT Eyes (372800), 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 IT Eyes have?: IT Eyes has 416 buy-side and 2 sell-side disclosures on record, covering ₩692M ($481K) in total reported value, spanning 2025-05-21 to 2026-07-15.
Where does StockDrifts get IT Eyes 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 IT Eyes. For how StockDrifts scores these disclosures, see the Korea insider signal tier research, or browse every Korean stock we track.