InsidersTradesSigma
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Explore the detailed record of transactions filed by PROTO CORPORATION. Director active across 1 company, notably 株式会社ジモティー. Aggregated, 2 reports have been recorded. Activity tracked since 15 May 2026. The latest transaction was filed on 15 May 2026 (Holding update). Regulator: EDINET (Japan FSA). All data is free.
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