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 Oshima Masahiko. Officer active across 1 company, notably TOYOTA MOTOR CORP/. Aggregated, 2 reports have been logged. Activity tracked since 25 March 2026. The latest transaction was filed on 24 April 2026 (Attribution). Regulator: SEC (Form 4). The full history is free.
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