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CSA Cosmic 083660

Company
CSA 코스믹CSA Cosmic
Insiders
0
Buys
0
Total Value
Avg Return
Last Filing
2026-03-24

CSA Cosmic (083660) has 0 disclosed insider purchases and 0 disclosed disposals on record, filed by 0 distinct insiders. The earliest filing StockDrifts holds for CSA Cosmic is dated 2024-04-01; the most recent is 2026-03-24. 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
2026-03-24BUY제3자배정유상증자
더에프피조합
The FP Association
-17.1M₩283-3.9%₩4.9B ($3.4M)
2026-03-24BUY제3자배정유상증자
지앤비조합
G&B Association
-17.1M₩283-3.9%₩4.9B ($3.4M)
2026-01-28BUY신규보고
김형섭
Kim Hyeong-seop
moving858₩510-48.0%₩438K ($304)
2026-01-28BUY신규보고
김기호
Kiho Kim
vice president7.2K₩510-48.0%₩4M ($3K)
2025-12-24BUY제3자배정유상증자
지앤비조합
G&B Association
-9.5M₩534-50.4%₩5.1B ($3.5M)
2025-09-29SELL임원퇴임
조성아
Cho Seong-ah
CEO-1.5M₩808+67.2%₩1.2B ($842K)
2025-08-28SELL장외매도
조성아
Cho Seong-ah
CEO-3.0M₩1,465+81.9%₩4.4B ($3.0M)
2025-08-21BUY장외매수
브이핑크홀딩스
V Pink Holdings
-5.6M₩1,592-83.3%₩8.9B ($6.2M)
2025-08-20SELL장외매도
조성아
Cho Seong-ah
CEO-3.0M₩1,960+86.5%₩5.8B ($4.1M)
2025-08-20SELL장외매도
조성아
Cho Seong-ah
CEO-2.5M₩1,960+86.5%₩4.9B ($3.4M)
2024-04-01BUY기타
조성아
Cho Seong-ah
CEO60.0K₩1,257-78.9%₩75M ($52K)

Frequently asked questions

Who has been buying CSA Cosmic stock?
0 distinct insiders have filed 0 disclosed insider purchases in CSA Cosmic (083660), most recently on 2026-03-24. 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 CSA Cosmic have?
CSA Cosmic has 0 buy-side and 0 sell-side disclosures on record, spanning 2024-04-01 to 2026-03-24.
Where does StockDrifts get CSA Cosmic 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 CSA Cosmic. For how StockDrifts scores these disclosures, see the Korea insider signal tier research, or browse every Korean stock we track.