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 Chairman of MARUICHI Co.,Ltd. Business Partner Stock Holding Association, Satoshi Yamaguchi. Insider active across 1 company, notably 株式会社マルイチ産商. In total, 7 disclosures have been recorded. History available since 16 December 2024. The latest transaction was disclosed on 15 July 2018 (Holding update). Regulator: EDINET (Japan FSA). All data is openly available.
7 of 7 declarations
Satoshi Yamaguchi is a declarant and a large shareholder of 株式会社マルイチ産商. The record shows 6 filings in total, and the 6 sampled filings are all dated 2026-03-26, with the transaction nature shown as Holding update.