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 Seiichiro Yamaguchi. Officer active across 1 company, notably トーセイ株式会社. Cumulatively, 3 filings have been logged. Activity tracked since 24 May 2024. The latest transaction was disclosed on 4 February 2025 (Holding update). Regulator: EDINET (Japan FSA). All data is free.
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
3 of 3 declarations
Seiichiro Yamaguchi is a declarant linked to トーセイ株式会社, where he is listed as a large shareholder. He has 3 filings in total, and the 3 sampled filings run from 2024-05-30 to 2025-02-12, with the transaction nature shown as Holding update.