Kambara Yasushi

Kambara Yasushi is a declared insider at 2 companies (major shareholder); the most frequent names are 蒲原 寧 and サインポスト株式会社. Between 6 July 2021 and 10 May 2023, the trades on record add up to 3 filings.

The filings describe grants, exercises and other transfers rather than trades on the open market. Because grants and exercises are largely decided by remuneration plans, they are not counted as purchases here.

Most recently, on 17 May 2023, the filings show a transaction in サインポスト株式会社. The median gap between a trade and its publication by EDINET (Japan FSA) is 7 days. This delay matters because a trade only becomes useful information once it is public. Source: insider filings from EDINET (Japan FSA). Past trades are no guide to future returns.