InsidersTradesSigma
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Browse the complete record of transactions filed by Arai Kunihiko. Officer active across 1 company, notably 株式会社ストライク. In total, 5 filings have been logged. Activity tracked since 7 December 2023. The latest transaction was disclosed on 23 December 2025 (Holding update). Regulator: EDINET (Japan FSA). All data is openly available.
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5 of 5 declarations
Arai Kunihiko is a declarant linked to 株式会社ストライク as a large shareholder. The file records 5 filings in total, and the 5 sampled filings, all holding updates, cover the period from 2023-12-07 to 2025-12-25, with sum_buy_eur at 0 and sum_sell_eur at 0.