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Simple Platform 444530

Company
심플랫폼Simple Platform
Insiders
0
Buys
0
Total Value
—
Avg Return
—
Last Filing
2026-04-15

Simple Platform (444530) has 0 disclosed insider purchases and 0 disclosed disposals on record, filed by 0 distinct insiders. The earliest filing StockDrifts holds for Simple Platform is dated 2025-03-21; the most recent is 2026-04-15. 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
2026-07-15BUY주식매수선택권
유상재
Sangjae Yoo
moving12.1K₩4,675-8.2%₩50M ($35K)
2026-04-15BUY주식매수선택권
유상재
Sangjae Yoo
moving12.1K₩7,910+7.7%₩96M ($67K)
2025-07-11BUY주식매수선택권
기상서
weather report
moving14.3K₩14,210-54.4%₩203M ($141K)
2025-03-21BUY신규상장
임대근
Lim Dae-geun
CEO2.0M₩14,500-55.3%₩29.4B ($20.4M)
2025-03-21BUY신규상장
강태신
Taesin Kang
CEO234.6K₩14,500-55.3%₩3.4B ($2.4M)
2025-03-21BUY주식매수선택권
강태신
Taesin Kang
CEO98.6K₩14,500-55.3%₩1.4B ($993K)

Frequently asked questions

Who has been buying Simple Platform stock?
0 distinct insiders have filed 0 disclosed insider purchases in Simple Platform (444530), most recently on 2026-04-15. 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 Simple Platform have?
Simple Platform has 0 buy-side and 0 sell-side disclosures on record, spanning 2025-03-21 to 2026-04-15.
Where does StockDrifts get Simple Platform 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 Simple Platform. For how StockDrifts scores these disclosures, see the Korea insider signal tier research, or browse every Korean stock we track.