InsidersTradesSigma
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Discover the detailed record of transactions filed by Masahiko Oga. Director active across 1 company, notably 大黒天物産株式会社. Cumulatively, 6 reports have been recorded. Activity tracked since 22 October 2025. The latest transaction was filed on 10 June 2026 (Holding update). Regulator: EDINET (Japan FSA). The full history is openly available.
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6 of 6 declarations
Masahiko Oga is a large shareholder of 大黒天物産株式会社 (XTKS). The record shows 6 filings in total, and the 6 sampled filings, all holding updates, cover the period from 2025-10-27 to 2026-06-16.