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 Koji Wakayama. Officer active across 1 company, notably 株式会社LASSIC. Cumulatively, 2 reports have been logged. Activity tracked since 27 May 2026. The latest transaction was filed on 27 May 2026 (Holding update). Regulator: EDINET (Japan FSA). The full history is openly available.
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