InsidersTradesSigma
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Explore the detailed record of transactions filed by Sumitomo Osaka Cement Co.,Ltd.. Insider active across 1 company, notably 株式会社ヨータイ. In total, 8 reports have been recorded. History available since 28 November 2022. The latest transaction was disclosed on 24 July 2026 (Holding update). Regulator: EDINET (Japan FSA). All data is free.
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8 of 8 declarations
Sumitomo Osaka Cement Co.,Ltd. is a large shareholder of 株式会社ヨータイ. The declarant has 7 filings in total, and the 7 sampled filings cover the period from 2024-11-22 to 2026-04-20, with the transaction nature shown as Holding update; across these recent filings, both buy and sell amounts are 0.