InsidersTradesSigma
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Browse the full record of transactions filed by Natomi Tatsuya. Insider active across 1 company, notably BRANU株式会社. Aggregated, 3 reports have been logged. Activity tracked since 1 December 2025. The latest transaction was filed on 26 December 2025 (Holding update). Regulator: EDINET (Japan FSA). The full history is accessible without signup.
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