InsidersTradesSigma
Explore the full record of transactions filed by TETSUZO NAGASHIMA, Shareholder. Officer active across 1 companies, notably ベルトラ株式会社. In total, 1 reports have been published. Regulator: EDINET (Japan FSA). The full history is openly available.
1 of 1 declaration
Tetsuzo Nagashima is a large shareholder in ベルトラ株式会社. As an investor, he influences strategic decisions and supports the company's development in the services sector.