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SB Seongbo 003080

Company
SB성보SB Seongbo
Insiders
0
Buys
0
Total Value
—
Avg Return
—
Last Filing
2025-03-01

SB Seongbo (003080) has 0 disclosed insider purchases and 0 disclosed disposals on record, filed by 0 distinct insiders. The earliest filing StockDrifts holds for SB Seongbo is dated 2025-03-01; the most recent is 2025-03-01.

Price & insider activity (12 months)

Recent insider trades

DateTypeSourceInsiderPositionSharesPrice at filingReturnValue
2025-03-01BUY신규선임
은원만
Eun Wonman
moving5.6K₩2,460+11.0%₩14M ($10K)
2025-03-01BUY신규선임
윤기섭
Yoon Ki-seop
moving805₩2,460+11.0%₩2M ($1K)

Frequently asked questions

Who has been buying SB Seongbo stock?
0 distinct insiders have filed 0 disclosed insider purchases in SB Seongbo (003080), most recently on 2025-03-01. 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 SB Seongbo have?
SB Seongbo has 0 buy-side and 0 sell-side disclosures on record, spanning 2025-03-01 to 2025-03-01.
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.