InsidersTradesSigma
이스타코 Stock: price and directors' dealings · South Korea · DART (FSS)
Follow the 이스타코 stock price and the full directors' dealings record of the company, a listed equity based in South Korea. Shares are quoted on KR KR, under the oversight of DART (FSS). Operating in the Industrials sector, 이스타코 has recorded 42 public disclosures. Market capitalisation: €9.3bn. The latest transaction was reported on 26 March 2026 (Other). Among the most active insiders: 김승제. The full history is accessible without an account.
42
Insider Decl.
0
Thresholds
·
1 ops.
Buy Volume
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30 ops.
Sell Volume
22Σ 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.
Fundamental score
Ranked 20,967 of 26,282 companies
30.7
score / 100
Value19
Quality43
FCF yld-1.2%
Earn yld-15%
EV/EBITDA32.7x
ROE15%
Gross mgn26%
Net mgn-8.4%
Debt/EBITDA·
Pillars2/3
Transparent value + quality ranking, distinct from the insider signal.
Sigma AI Analysis
Fundamental view, insider signal, bull and bear case, synthesis.
AI-generated analysis. Opinion, not investment advice. Not backtested. Built from public filings and financials. No price target, no buy or sell recommendation.
Last declaration on 26 March 2026
Declarations42 total
25 of 42 declarations