Browse the full insider trade history of 데이터스트림즈, a listed issuer based in South Korea. Shares are listed on KR KR, under the authority of DART (FSS). Operating in the Technology sector, 데이터스트림즈 has recorded 22 insider filings. The latest transaction was filed on 20 February 2026 (Sale). Among the most active insiders: 김현철. All data is accessible without an account.
22
Insider Decl.
0
Thresholds
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3 ops.
Buy Volume
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1 ops.
Sell Volume
2Σ signal
Informational score on this market. Our backtest validates the signal only on 8 EU venues; elsewhere (notably US markets) insider buys historically invert or do not hold. Not a recommendation.