Aioi Nissay Dowa Insurance Co.,Ltd.

Aioi Nissay Dowa Insurance Co.,Ltd. discloses dealings in 5 companies, chiefly あいおいニッセイ同和損害保険株式会社, 大石産業株式会社 and 玉井商船株式会社. Between 23 March 2022 and 30 April 2025, the trades on record add up to 6 filings.

The filings describe grants, exercises and other transfers rather than trades on the open market. 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 9 May 2025, the filings show a transaction in 玉井商船株式会社. Filings reach the EDINET (Japan FSA) feed a median of 5 days after the trade. 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.