InsidersTradesSigma
Discover the complete record of transactions filed by Ryuichi Otsuka, 股东. Director active across 1 company, notably 日本ラッド株式会社. Cumulatively, 1 disclosures have been logged. History available since 6 July 2023. The latest transaction was filed on 6 July 2023 (Holding update). Regulator: EDINET (Japan FSA). The full history is free.
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Ryuichi Otsuka is a major shareholder of 日本ラッド株式会社, a Japanese company. His role as a major shareholder allows him to influence strategic decisions and support the company's growth.