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Korea Information Certification 053300

Company
한국정보인증Korea Information Certification
Insiders
2
Buys
2
Total Value
₩49M ($34K)
Avg Return
+74.50%
Last Filing
2024-12-19

Korea Information Certification (053300) has 2 disclosed insider purchases and 0 disclosed disposals on record, filed by 2 distinct insiders. Together those filings cover ₩49M ($34K) in reported transaction value. The earliest filing StockDrifts holds for Korea Information Certification is dated 2021-09-15; the most recent is 2024-12-19. 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 +74.50%, measured from each filing date to the latest available close.

Price & insider activity (12 months)

Recent insider trades

DateTypeSourceInsiderPositionSharesPrice at filingReturnValue
2024-12-19BUY주식매수선택권
서기훈
Kihoon Seo
Treatment for directors4.6K₩4,300+56.7%₩20M ($14K)
2024-10-24BUYMarket Buy
김재중
Jaejoong Kim
Internal director7.6K₩3,850+75.1%₩29M ($20K)
2024-09-20BUYMarket Buy
조태묵
Jo Tae-mook
CEO5.0K₩3,875+73.9%₩19M ($13K)
2024-06-04BUY시간외매매
다우기술
Dow Technology
-2.0M₩4,740+42.2%₩9.5B ($6.6M)
2024-05-17BUY합병
서기훈
Kihoon Seo
Treatment for directors6.9K₩4,790+40.7%₩33M ($23K)
2021-09-15BUY신규선임
김재중
Jaejoong Kim
Internal director1₩7,390-8.8%₩7K ($5)

Frequently asked questions

Who has been buying Korea Information Certification stock?
2 distinct insiders have filed 2 disclosed insider purchases in Korea Information Certification (053300), most recently on 2024-12-19. 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 Korea Information Certification have?
Korea Information Certification has 2 buy-side and 0 sell-side disclosures on record, covering ₩49M ($34K) in total reported value, spanning 2021-09-15 to 2024-12-19.
Where does StockDrifts get Korea Information Certification 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 Korea Information Certification. For how StockDrifts scores these disclosures, see the Korea insider signal tier research, or browse every Korean stock we track.