InsidersTradesSigma
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
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Discover the full record of transactions filed by Toyohiko Yamaguchi. Director active across 1 company, notably 株式会社エルアイイーエイチ. In total, 12 reports have been recorded. Regulator: EDINET (Japan FSA). The full history is openly available.
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12 of 12 declarations
Toyohiko Yamaguchi is a declarant linked to 株式会社エルアイイーエイチ (XTKS) as a large shareholder. The 12 filings on record are holding updates, and the 12 sampled filings range from 2024-10-24 to 2026-03-26; sum_buy_eur and sum_sell_eur are both 0.