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Dream CIS 223250

Company
드림씨아이에스Dream CIS
Insiders
5
Buys
9
Total Value
₩347M ($241K)
Avg Return
+12.62%
Last Filing
2026-06-24

Dream CIS (223250) has 9 disclosed insider purchases and 0 disclosed disposals on record, filed by 5 distinct insiders. Together those filings cover ₩347M ($241K) in reported transaction value. The earliest filing StockDrifts holds for Dream CIS is dated 2024-12-11; the most recent is 2026-06-24. 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 +12.62%, measured from each filing date to the latest available close.

Price & insider activity (12 months)

Recent insider trades

DateTypeSourceInsiderPositionSharesPrice at filingReturnValue
2026-06-24BUYMarket Buy
최화섭
Choi Hwa-seop
Managing Director5.0K₩3,375+0.0%₩17M ($12K)
2026-06-24BUYMarket Buy
양태식
Yang Taesik
Managing Director3.0K₩3,375+0.0%₩10M ($7K)
2026-05-22BUYMarket Buy
김경순
Kyung-soon Kim
vice president2.0K₩5,750-7.8%₩11M ($8K)
2026-05-22BUYMarket Buy
유정희
Jeonghee Yoo
CEO26.4K₩5,750-7.8%₩152M ($105K)
2026-05-22BUYMarket Buy
정재석
Jaeseok Jeong
Managing Director2.0K₩5,750-7.8%₩12M ($8K)
2026-04-02BUYMarket Buy
유정희
Jeonghee Yoo
CEO3.0K₩4,645+8.7%₩14M ($10K)
2026-04-01BUYMarket Buy
유정희
Jeonghee Yoo
CEO2.0K₩5,000+1.0%₩10M ($7K)
2026-03-31BUYMarket Buy
유정희
Jeonghee Yoo
CEO7.0K₩4,675+8.0%₩33M ($23K)
2026-01-14BUYPROGRAM
이용정
Lee Yong-jeong
Managing Director5.0K₩5,900+9.8%₩30M ($20K)
2026-01-14BUYPROGRAM
유정희
Jeonghee Yoo
CEO60.0K₩5,900+9.8%₩354M ($246K)
2026-01-14BUYPROGRAM
백유진
Baek Yujin
Executive Director12.0K₩5,900+9.8%₩71M ($49K)
2026-01-14BUYPROGRAM
김정아
Kim Jeong-a
Managing Director8.0K₩5,900+9.8%₩47M ($33K)
2026-01-14BUYPROGRAM
정수연
Suyeon Jeong
Executive Director16.0K₩5,900+9.8%₩94M ($66K)
2026-01-14BUYPROGRAM
주선영
Seonyoung Joo
Managing Director11.2K₩5,900+9.8%₩66M ($46K)
2025-09-30BUYCB인수
HONGKONGTIGERMED
largest shareholder779.8K₩3,855+68.1%₩3.0B ($2.1M)
2024-12-11BUYMarket Buy
유정희
Jeonghee Yoo
CEO30.0K₩2,955+119.3%₩89M ($62K)

Frequently asked questions

Who has been buying Dream CIS stock?
5 distinct insiders have filed 9 disclosed insider purchases in Dream CIS (223250), most recently on 2026-06-24. 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 Dream CIS have?
Dream CIS has 9 buy-side and 0 sell-side disclosures on record, covering ₩347M ($241K) in total reported value, spanning 2024-12-11 to 2026-06-24.
Where does StockDrifts get Dream CIS 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 Dream CIS. For how StockDrifts scores these disclosures, see the Korea insider signal tier research, or browse every Korean stock we track.