Yamada Toshiyuki

This profile gathers the share dealings of Yamada Toshiyuki in 株式会社システムリサーチ. The record holds 3 filings, for trades running from 29 November 2024 to 2 October 2025.

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.

Most recently, on 7 October 2025, the filings show a transaction in 株式会社システムリサーチ. Typically, a trade is published a median of 6 days after it takes place. This delay matters because a trade only becomes useful information once it is public. This summary is built from EDINET (Japan FSA) disclosures alone and does not predict where the share price will go.