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Eone Comfortech 088290

Company
이원컴포텍Eone Comfortech
Insiders
3
Buys
7
Total Value
₩328M ($228K)
Avg Return
-34.21%
Last Filing
2026-04-30

Eone Comfortech (088290) has 7 disclosed insider purchases and 0 disclosed disposals on record, filed by 3 distinct insiders. Together those filings cover ₩328M ($228K) in reported transaction value. The earliest filing StockDrifts holds for Eone Comfortech is dated 2000-06-20; the most recent is 2026-04-30. 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 -34.21%, measured from each filing date to the latest available close.

Price & insider activity (12 months)

Recent insider trades

DateTypeSourceInsiderPositionSharesPrice at filingReturnValue
2026-04-30BUYMarket Buy
래인파트너스
Lane Partners
-200.0K₩630+0.0%₩126M ($88K)
2026-04-17BUYMarket Buy
래인파트너스
Lane Partners
-125.0K₩506-3.6%₩63M ($44K)
2026-03-11BUYMarket Buy
박주성
Park Joo-seong
CEO100.0K₩600-28.0%₩60M ($42K)
2026-03-05BUYMarket Buy
래인파트너스
Lane Partners
-31.0K₩605-28.6%₩19M ($13K)
2025-12-31BUYMarket Buy
박주성
Park Joo-seong
CEO30.0K₩827-47.8%₩25M ($17K)
2025-09-30BUYMarket Buy
박주성
Park Joo-seong
CEO30.2K₩1,010-57.2%₩31M ($21K)
2025-06-20SELL전환등
래인파트너스
Lane Partners
--2.7M₩1,164+62.9%₩3.1B ($2.1M)
2025-06-05BUY유상신주취득
래인파트너스
Lane Partners
-4.5M₩1,206-64.2%₩5.4B ($3.8M)
2025-06-05BUY전환사채의권리행사
래인파트너스
Lane Partners
-2.7M₩1,206-64.2%₩3.2B ($2.2M)
2025-03-11BUY기타
프로페이스사이언시스
Proface Science
-1.0M₩1,374-68.6%₩1.4B ($954K)
2024-10-31BUY신규보고
박주성
Park Joo-seong
CEO21.1K₩1,122-61.5%₩24M ($16K)
2024-04-01BUYMarket Buy
김창수
Changsu Kim
CEO3.0K₩1,683-74.3%₩5M ($4K)
2000-06-20BUY전환사채의권리행사
래인파트너스
Lane Partners
-2.7M---

Frequently asked questions

Who has been buying Eone Comfortech stock?
3 distinct insiders have filed 7 disclosed insider purchases in Eone Comfortech (088290), most recently on 2026-04-30. 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 Eone Comfortech have?
Eone Comfortech has 7 buy-side and 0 sell-side disclosures on record, covering ₩328M ($228K) in total reported value, spanning 2000-06-20 to 2026-04-30.
Where does StockDrifts get Eone Comfortech 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 Eone Comfortech. For how StockDrifts scores these disclosures, see the Korea insider signal tier research, or browse every Korean stock we track.