InsidersTradesSigma
Follow the 玉井商船業株式会社 share price and the full insider trade history of the company, a listed equity based in Japan. Shares trade on JP JP, under the authority of EDINET (Japan FSA). The latest transaction was reported on 6 February 2025 (Holding update). Among the most active insiders: Aioi Nissay Dowa Insurance Co.,Ltd.. All data is accessible without an account.
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 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.
1 of 1 declaration
Yamai Shipping Co., Ltd. is a Japanese company operating in the maritime sector.