InsidersTradesSigma
Across 5 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Explore the detailed record of transactions filed by SUMITOMO CORPORATION, Shareholder. Director active across 8 companies, notably 住友精密工業株式会社. Cumulatively, 10 filings have been published. History available since 26 December 2022. The latest transaction was filed on 12 December 2025 (Holding update). Regulator: EDINET (Japan FSA). All data is free.
10 of 10 declarations
SUMITOMO CORPORATION is a major shareholder in 住友精密工業株式会社 and 住友商事株式会社. The company is active in various sectors, including manufacturing and trade. As a major shareholder, SUMITOMO CORPORATION influences strategic decisions and directions of the companies.