Hamaguchi Minoru

All filings by Hamaguchi Minoru on record concern 株式会社JRC. The record holds 8 filings, for trades running from 9 August 2023 to 22 June 2026.

None of the filings is a plain purchase or sale on the open market; they cover grants, option exercises and other movements. Such operations are usually part of compensation schedules, which makes them a weaker signal than an open-market trade.

The record was last updated on 29 June 2026 with a transaction in 株式会社JRC. The median gap between a trade and its publication by EDINET (Japan FSA) is 8 days. That lag is the time during which only the insider knows about the trade. Every figure here comes from the filings published by EDINET (Japan FSA) and describes the past, not future prices; it is not investment advice.