Track the 오이솔루션 stock price and the full insider trade history 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 Telecom sector, 오이솔루션 has logged 59 insider filings. Market capitalisation: €329bn. The latest transaction was reported on 22 May 2026 (Other). Among the most active insiders: 박찬. Every trade is free.
59
Insider Decl.
0
Thresholds
€927,996
7 ops.
Buy Volume
€3m
6 ops.
Sell Volume
31Σ signal
Buys €927,996€3m Sells
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 24,775 of 25,567 companies
12.5
score / 100
Value
18
Quality
7
FCF yld-5.5%
Earn yld-11%
EV/EBITDA·
ROE·
Gross mgn10%
Net mgn-47%
Debt/EBITDA·
Pillars2/3
Transparent value + quality ranking, distinct from the insider signal.
Σ
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.
