InsidersTradesSigma
Explore the detailed record of transactions filed by Hiroshi Otsuka, Shareholder. Insider active across 1 companies, notably 武蔵精密工業株式会社. In total, 2 filings have been logged. The latest transaction was filed on 22 May 2023 — Holding update. Regulator: EDINET (Japan FSA). The full history is accessible without signup.
2 of 2 declarations
Hiroshi Otsuka is a large shareholder and an executive at 武蔵精密工業株式会社, playing a key role in providing financial and strategic support to the company. His involvement aims to promote innovation and expansion of activities.