Insiders Trades
This page follows insider dealings at 株式会社三井E&S as filed with EDINET (Japan FSA). From 18 October 2025 to 18 October 2026, the disclosure feed for 株式会社三井E&S logged 18 filings by 3 insiders.
The filings describe grants, exercises and other transfers rather than trades on the open market. Because grants and exercises are largely decided by remuneration plans, they are not counted as purchases here.
There has been no open-market purchase by an insider of 株式会社三井E&S for at least a year. The median gap between a trade and its publication by EDINET (Japan FSA) is 5 days. Until a filing is published, the market cannot know about the trade.
With 18 filings in twelve months, the company is more active than the median of 3 filings across the 3,423 companies we follow on the same exchange.
This summary is built from EDINET (Japan FSA) disclosures alone and does not predict where the share price will go.
This score ranks the purchase within its own market. A position size is suggested only on the venues of the backtested strategy universe; elsewhere, signals stay on watch. Not investment advice.
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Mitsui E&S Holdings Co., Ltd. is a Japanese company engaged in shipbuilding and engineering. It is listed on the Tokyo Stock Exchange under the symbol XTKS.