Who has been buying coordination stock?

2 distinct insiders have filed 9 disclosed insider purchases in coordination (080530), most recently on 2026-06-01. 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 coordination have?

coordination has 9 buy-side and 0 sell-side disclosures on record, covering ₩102M ($71K) in total reported value, spanning 2024-03-28 to 2026-06-01.

Where does StockDrifts get coordination 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.

coordination 080530

Company

코디coordination

Insiders

Buys

Total Value

₩102M ($71K)

Avg Return

-38.39%

Last Filing

2026-06-01

coordination (080530) has 9 disclosed insider purchases and 0 disclosed disposals on record, filed by 2 distinct insiders. Together those filings cover ₩102M ($71K) in reported transaction value. The earliest filing StockDrifts holds for coordination is dated 2024-03-28; the most recent is 2026-06-01. 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 -38.39%, 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
2026-06-01	BUY	신규보고	김은희 Eunhee Kim	moving	110	₩2,700	-6.7%	₩297K ($206)
2026-05-19	BUY	Market Buy	김미화 Mihwa Kim	Managing Director	3.0K	-	-	-
2026-04-16	SELL	주식병합	김명성 Myeongseong Kim	moving	-4.0K	₩815	+0.0%	₩3M ($2K)
2026-04-16	SELL	주식병합	지피클럽 Jiphy Club	-	-16.3M	₩815	+0.0%	₩13.3B ($9.2M)
2026-04-16	SELL	주식병합	김정웅 Kim Jeong-woong	-	-2.1M	₩815	+0.0%	₩1.7B ($1.2M)
2026-04-16	SELL	주식병합	김미화 Mihwa Kim	moving	-48.0K	₩815	+0.0%	₩39M ($27K)
2026-04-16	SELL	주식병합	문참배 Moon shrine	moving	-5.6K	₩815	+0.0%	₩5M ($3K)
2026-01-01	BUY	신규보고	문참배 Moon shrine	moving	7.0K	₩1,072	-24.0%	₩8M ($5K)
2025-07-30	SELL	시간외매매	시너지파트너스 Synergy Partners	-	-2.2M	₩1,391	+28.3%	₩3.0B ($2.1M)
2025-03-31	SELL	행사가액조정	지피클럽 Jiphy Club	-	-538.2K	₩1,170	+14.7%	₩630M ($437K)
2025-03-12	SELL	전환등	김정웅 Kim Jeong-woong	-	-2.6M	₩1,347	+25.9%	₩3.5B ($2.5M)
2025-03-12	BUY	전환사채의권리행사	김정웅 Kim Jeong-woong	-	2.6M	₩1,347	-25.9%	₩3.5B ($2.5M)
2024-12-30	BUY	행사가액조정	지피클럽 Jiphy Club	-	2.5M	₩1,068	-6.5%	₩2.7B ($1.8M)
2024-12-27	BUY	행사가액조정	김정웅 Kim Jeong-woong	-	168.5K	₩1,105	-9.7%	₩186M ($129K)
2024-11-22	BUY	Market Buy	김미화 Mihwa Kim	moving	190	₩1,155	-13.6%	₩219K ($152)
2024-11-21	BUY	Market Buy	김미화 Mihwa Kim	moving	29.8K	₩1,152	-13.4%	₩34M ($24K)
2024-08-29	BUY	Market Buy	김미화 Mihwa Kim	moving	5.0K	₩1,597	-37.5%	₩8M ($6K)
2024-08-06	BUY	Market Buy	김미화 Mihwa Kim	moving	5.0K	₩1,990	-49.9%	₩10M ($7K)
2024-07-30	BUY	Market Buy	김명성 Myeongseong Kim	moving	5.0K	₩2,010	-50.4%	₩10M ($7K)
2024-05-13	BUY	Market Buy	김미화 Mihwa Kim	moving	5.0K	₩1,751	-43.0%	₩9M ($6K)
2024-04-22	BUY	Market Buy	김미화 Mihwa Kim	moving	5.0K	₩1,857	-46.3%	₩9M ($6K)
2024-04-16	BUY	Market Buy	김미화 Mihwa Kim	moving	10.0K	₩2,130	-53.1%	₩21M ($15K)
2024-03-29	BUY	BW인수	지피클럽 Jiphy Club	-	7.5M	₩2,910	-65.7%	₩21.7B ($15.1M)
2024-03-29	SELL	임원퇴임	구자형 Guja-hyung	CEO	-1.4M	₩2,910	+65.7%	₩4.0B ($2.8M)
2024-03-29	SELL	장외매도	시너지파트너스 Synergy Partners	-	-4.6M	₩2,910	+65.7%	₩13.4B ($9.3M)
2024-03-29	SELL	장외매도	시너지파트너스 Synergy Partners	-	-4.5M	₩2,910	+65.7%	₩13.2B ($9.1M)
2024-03-29	SELL	임원퇴임	김준연 Junyeon Kim	moving	-35.0K	₩2,910	+65.7%	₩102M ($71K)
2024-03-29	BUY	장외매수	지피클럽 Jiphy Club	-	4.6M	₩2,910	-65.7%	₩13.4B ($9.3M)
2024-03-29	BUY	유상신주취득	지피클럽 Jiphy Club	-	6.3M	₩2,910	-65.7%	₩18.4B ($12.8M)
2024-03-29	SELL	임원퇴임	육일수 six days	Internal director	-89.6K	₩2,910	+65.7%	₩261M ($181K)
2024-03-29	BUY	CB인수	김정웅 Kim Jeong-woong	-	2.5M	₩2,910	-65.7%	₩7.2B ($5.0M)
2024-03-28	BUY	주식매수선택권	김준연 Junyeon Kim	moving	25.0K	₩2,635	-62.1%	₩66M ($46K)

Frequently asked questions

Who has been buying coordination stock?: 2 distinct insiders have filed 9 disclosed insider purchases in coordination (080530), most recently on 2026-06-01. 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 coordination have?: coordination has 9 buy-side and 0 sell-side disclosures on record, covering ₩102M ($71K) in total reported value, spanning 2024-03-28 to 2026-06-01.
Where does StockDrifts get coordination 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 coordination. For how StockDrifts scores these disclosures, see the Korea insider signal tier research, or browse every Korean stock we track.