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Wonil T&I 136150

Company
원일티엔아이Wonil T&I
Insiders
0
Buys
0
Total Value
Avg Return
Last Filing
2026-01-31

Wonil T&I (136150) has 0 disclosed insider purchases and 0 disclosed disposals on record, filed by 0 distinct insiders. The earliest filing StockDrifts holds for Wonil T&I is dated 2025-05-09; the most recent is 2026-01-31. All of it is parsed from DART D001/D002 insider disclosures, the official disclosure system operated by the Financial Supervisory Service (Korea).

Price & insider activity (12 months)

Recent insider trades

DateTypeSourceInsiderPositionSharesPrice at filingReturnValue
2026-01-31SELL임원퇴임
이정규
Jeonggyu Lee
Managing Director-20.0K₩18,320-3.7%₩366M ($254K)
2025-05-09BUYPROGRAM
제이케이인
JKIN
-2.1M₩35,900-47.1%₩76.4B ($53.1M)
2025-05-09BUYPROGRAM
이승준
Seungjun Lee
Managing Director908.3K₩35,900-47.1%₩32.6B ($22.6M)
2025-05-09BUYPROGRAM
이정빈
Jeongbin Lee
CEO1.1M₩35,900-47.1%₩40.7B ($28.2M)
2025-05-09BUYPROGRAM
이승욱
Seungwook Lee
Managing Director908.3K₩35,900-47.1%₩32.6B ($22.6M)
2025-05-09BUYPROGRAM
류원영
Wonyoung Ryu
Managing Director10.0K₩35,900-47.1%₩359M ($249K)
2025-05-09BUYPROGRAM
전영임
Youngim Jeon
-350.3K₩35,900-47.1%₩12.6B ($8.7M)
2025-05-09BUYPROGRAM
임규혁
Gyuhyuk Lim
thanks2.0K₩35,900-47.1%₩72M ($50K)
2025-05-09BUYPROGRAM
이정규
Jeonggyu Lee
Managing Director20.0K₩35,900-47.1%₩718M ($499K)

Frequently asked questions

Who has been buying Wonil T&I stock?
0 distinct insiders have filed 0 disclosed insider purchases in Wonil T&I (136150), most recently on 2026-01-31. 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 Wonil T&I have?
Wonil T&I has 0 buy-side and 0 sell-side disclosures on record, spanning 2025-05-09 to 2026-01-31.
Where does StockDrifts get Wonil T&I 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 Wonil T&I. For how StockDrifts scores these disclosures, see the Korea insider signal tier research, or browse every Korean stock we track.