InsidersTradesSigma
Browse the complete record of transactions filed by Ryosuke Kubo, 股东. Director active across 1 company, notably 久保 良介. In total, 1 reports have been logged. Regulator: EDINET (Japan FSA). The full history is accessible without signup.
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Ryosuke Kubo is a large shareholder. His involvement allows him to influence the strategic decisions of the company.