Toshio Yoshihara

Toshio Yoshihara discloses dealings in 株式会社早稲田学習研究会 to EDINET (Japan FSA). The record holds 4 filings, for trades running from 22 December 2023 to 4 November 2025.

No open-market purchase or sale appears among the filings, only grants, plan transactions and other operations. Compensation-driven entries like these are tracked, but they say little about how insiders judge the share price.

The record was last updated on 7 November 2025 with a transaction in 株式会社早稲田学習研究会. Typically, a trade is published a median of 6 days after it takes place. That lag is the time during which only the insider knows about the trade. Source: insider filings from EDINET (Japan FSA). Past trades are no guide to future returns.