InsidersTradesSigma
옵티코어 Stock: price and management transactions · South Korea · DART (FSS)
Follow the 옵티코어 share price and the full insider trade history of the company, a listed equity based in South Korea. Shares are listed on KR KR, under the authority of DART (FSS). Operating in the Technology sector, 옵티코어 has logged 40 insider filings. Market capitalisation: €103.3bn. The latest transaction was reported on 2 June 2026 (Other). Among the most active insiders: 김정훈. All data is openly available.
40
Insider Decl.
0
Thresholds
€6m
3 ops.
Buy Volume
€11m
9 ops.
Sell Volume
24Σ 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 25,219 of 25,484 companies
7.1
score / 100
Value11
Quality3
FCF yld-15%
Earn yld-22%
EV/EBITDA·
ROE-108%
Gross mgn3.0%
Net mgn·
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 2 June 2026
Declarations40 total
25 of 40 declarations