InsidersTradesSigma
Browse the detailed record of transactions filed by Unknown. Director active across 1 companies, notably 株式会社石原ホールディングス. Aggregated, 1 reports have been recorded. The latest transaction was filed on 13 May 2026 (Holding update). Regulator: EDINET (Japan FSA). The full history is free.
1 of 1 declaration