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LS Materials 417200

Company
LS머트리얼즈LS Materials
Insiders
2
Buys
3
Total Value
₩249M ($173K)
Avg Return
+31.14%
Last Filing
2026-02-09

LS Materials (417200) has 3 disclosed insider purchases and 0 disclosed disposals on record, filed by 2 distinct insiders. Together those filings cover ₩249M ($173K) in reported transaction value. The earliest filing StockDrifts holds for LS Materials is dated 2025-04-08; the most recent is 2026-02-09. Across these filings the average return since disclosure is +31.14%, measured from each filing date to the latest available close.

Price & insider activity (12 months)

Recent insider trades

DateTypeSourceInsiderPositionSharesPrice at filingReturnValue
2026-02-09BUYMarket Buy
명동춘
Myeongdongchun
Internal director10.0K₩15,410+8.9%₩154M ($107K)
2026-02-05BUYMarket Buy
홍영호
Youngho Hong
CEO3.1K₩15,020+11.7%₩46M ($32K)
2025-04-08BUYMarket Buy
홍영호
Youngho Hong
CEO5.0K₩9,710+72.8%₩49M ($34K)

Frequently asked questions

Who has been buying LS Materials stock?
2 distinct insiders have filed 3 disclosed insider purchases in LS Materials (417200), most recently on 2026-02-09. 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 LS Materials have?
LS Materials has 3 buy-side and 0 sell-side disclosures on record, covering ₩249M ($173K) in total reported value, spanning 2025-04-08 to 2026-02-09.
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.