Shiraiwa Naoto

Shiraiwa Naoto is a declared insider of 株式会社ジャパンインベストメントアドバイザー, with filings sourced from EDINET (Japan FSA). The record holds 5 filings, for trades running from 27 December 2023 to 4 January 2024.

The filings describe grants, exercises and other transfers rather than trades on the open market. Compensation-driven entries like these are tracked, but they say little about how insiders judge the share price.

On 4 January 2024 came the latest disclosure, a transaction in 株式会社ジャパンインベストメントアドバイザー. The median gap between trade and publication is zero days: most filings appear on the same day. 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.