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SM 041510

Company
에스엠SM
Insiders
5
Buys
4
Total Value
₩4.0B ($2.8M)
Avg Return
+12.28%
Last Filing
2026-03-11

SM (041510) has 4 disclosed insider purchases and 5 disclosed disposals on record, filed by 5 distinct insiders. Together those filings cover ₩4.0B ($2.8M) in reported transaction value. The earliest filing StockDrifts holds for SM is dated 2024-03-07; the most recent is 2026-03-11. 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 +12.28%, measured from each filing date to the latest available close.

Price & insider activity (12 months)

Recent insider trades

DateTypeSourceInsiderPositionSharesPrice at filingReturnValue
2026-03-11BUYMarket Buy
장철혁
Cheolhyuk Jang
Co-CEO2.0K₩98,700-7.8%₩197M ($137K)
2026-03-11BUYMarket Buy
이성수
Seongsu Lee
moving2.0K₩98,700-7.8%₩197M ($137K)
2026-03-11BUYMarket Buy
탁영준
Tak Youngjun
Co-CEO2.0K₩98,700-7.8%₩197M ($137K)
2025-08-21SELLMarket Sell
탁영준
Tak Youngjun
Co-CEO-13.0K₩149,500+39.1%₩1.9B ($1.3M)
2025-08-20SELLMarket Sell
탁영준
Tak Youngjun
Co-CEO-4.0K₩150,900+39.7%₩604M ($419K)
2025-08-19SELLMarket Sell
탁영준
Tak Youngjun
Co-CEO-3.0K₩148,200+38.6%₩445M ($309K)
2024-06-05BUYMarket Buy
조성문
Cho Seong-moon
Outside Director115₩85,500+6.4%₩10M ($7K)
2024-05-30SELL시간외매매
하이브
hive
--755.5K₩90,100-1.0%₩68.1B ($47.3M)
2024-05-27SELLMarket Sell
최정민
Jeongmin Choi
Internal director-3.0K₩95,800+5.0%₩287M ($200K)
2024-05-27SELLMarket Sell
최정민
Jeongmin Choi
Internal director-1.2K₩95,800+5.0%₩115M ($80K)
2024-03-07BUY풋옵션권리행사배정에따른주식취득
하이브
hive
-868.9K₩70,900+28.4%₩61.6B ($42.8M)

Frequently asked questions

Who has been buying SM stock?
5 distinct insiders have filed 4 disclosed insider purchases in SM (041510), most recently on 2026-03-11. 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 SM have?
SM has 4 buy-side and 5 sell-side disclosures on record, covering ₩4.0B ($2.8M) in total reported value, spanning 2024-03-07 to 2026-03-11.
Where does StockDrifts get SM 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 SM. For how StockDrifts scores these disclosures, see the Korea insider signal tier research, or browse every Korean stock we track.