InsidersTradesSigma
GST Stock: price and directors' dealings · South Korea · DART (FSS)
Follow the GST share price and the full directors' dealings record of the company, a listed issuer based in South Korea. Shares are listed on KR KR, under the oversight of DART (FSS). Operating in the Industrials sector, GST has logged 74 reports. Market capitalisation: €979.6bn. The latest transaction was filed on 4 June 2026 (Other). Among the most active insiders: 김덕준. Every trade is free.
74
Insider Decl.
0
Thresholds
€55m
31 ops.
Buy Volume
·
12 ops.
Sell Volume
31Σ 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 6,528 of 26,134 companies
64.1
score / 100
Value54
Quality74
FCF yld3.3%
Earn yld5.2%
EV/EBITDA13.9x
ROE·
Gross mgn41%
Net mgn13%
Debt/EBITDA0.2x
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 4 June 2026
Declarations74 total
708,497 sharesKRXDART:20260511000429
Ideal exit: 22 Jan 2027 (T+270)
968,895 sharesKRXDART:20260429001056
Ideal exit: 17 Jan 2027 (T+270)
25 of 74 declarations