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Daesung Changtu 027830

Company
대성창투Daesung Changtu
Insiders
1
Buys
3
Total Value
₩130M ($90K)
Avg Return
+0.82%
Last Filing
2026-07-10

Daesung Changtu (027830) has 3 disclosed insider purchases and 0 disclosed disposals on record, filed by 1 distinct insiders. Together those filings cover ₩130M ($90K) in reported transaction value. The earliest filing StockDrifts holds for Daesung Changtu is dated 2026-07-08; the most recent is 2026-07-10. Across these filings the average return since disclosure is +0.82%, measured from each filing date to the latest available close.

Price & insider activity (12 months)

Recent insider trades

DateTypeSourceInsiderPositionSharesPrice at filingReturnValue
2026-08-03BUYMarket Buy
김영훈
Younghoon Kim
CEO963.2K₩985-0.1%₩955M ($663K)
2026-07-31BUYMarket Buy
김영훈
Younghoon Kim
CEO86.2K₩1,045-5.8%₩68M ($47K)
2026-07-31BUYMarket Buy
대성홀딩스
Daesung Holdings
-166.0K₩1,045-5.8%₩170M ($118K)
2026-07-30BUYMarket Buy
김영훈
Younghoon Kim
CEO16.9K₩944+4.2%₩15M ($11K)
2026-07-20BUYMarket Buy
김영훈
Younghoon Kim
CEO114.5K₩951+1.1%₩112M ($78K)
2026-07-10BUYMarket Buy
김영훈
Younghoon Kim
CEO37.6K₩981+0.8%₩37M ($26K)
2026-07-09BUYMarket Buy
김영훈
Younghoon Kim
CEO85.3K₩981+0.8%₩84M ($58K)
2026-07-08BUYMarket Buy
김영훈
Younghoon Kim
CEO9.5K₩981+0.8%₩9M ($6K)

Frequently asked questions

Who has been buying Daesung Changtu stock?
1 distinct insiders have filed 3 disclosed insider purchases in Daesung Changtu (027830), most recently on 2026-07-10. 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 Daesung Changtu have?
Daesung Changtu has 3 buy-side and 0 sell-side disclosures on record, covering ₩130M ($90K) in total reported value, spanning 2026-07-08 to 2026-07-10.
Do insider buys in Korean stocks predict returns?
Not uniformly. StockDrifts analysed 170,720 share-count changes across 56,930 Korean regulatory filings using cross-sectional alpha at fixed forward horizons, and found returns concentrated in particular signal tiers rather than in insider buying generally.

More on this data

Every trade listed above comes from an official regulatory disclosure. For how StockDrifts scores these disclosures, see the Korea insider signal tier research, or browse every Korean stock we track.