InsidersTradesSigma
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
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Discover the full record of transactions filed by HISAO TANAKA. Director active across 1 company, notably ジャパンマテリアル株式会社. In total, 1 disclosures have been logged. History available since 30 May 2025. The latest transaction was filed on 30 May 2025 (Holding update). Regulator: EDINET (Japan FSA). The full history is openly available.
1 of 1 declaration