Katsuya Mimuro

This profile gathers the share dealings of Katsuya Mimuro across 2 companies, led by 株式会社プラスアルファ・コンサルティング and 三室 克哉. We count 10 filings; the first trade dates from 30 June 2021 and the latest from 1 October 2026.

None of the filings is a plain purchase or sale on the open market; they cover grants, option exercises and other movements. Grants and option exercises follow pay plans set in advance, so they reveal less about an insider's own view than a purchase made with personal money.

The latest filing, published on 9 October 2026, reports a transaction in 株式会社プラスアルファ・コンサルティング. Typically, a trade is published a median of 6 days after it takes place. Until a filing is published, the market cannot know about the trade. This summary is built from EDINET (Japan FSA) disclosures alone and does not predict where the share price will go.