Sumitomo Corporation

This profile gathers the share dealings of Sumitomo Corporation across 9 companies, led by 住友商事株式会社, 株式会社ティーガイア and 株式会社リファインバースグループ. Over a trading history stretching from 1 July 2021 to 18 September 2026, the count stands at 23 filings.

Every open-market trade on record is a sale: 10 sales worth €523k. The totals do not cover 9 filings with an undisclosed amount.

Most recently, on 28 September 2026, the filings show a transaction in akippa株式会社. Filings reach the EDINET (Japan FSA) feed a median of 7 days after the trade. Until a filing is published, the market cannot know about the trade. A sale on its own says little: insiders also sell to pay tax, fund a purchase or diversify. These figures are compiled from regulatory filings published by EDINET (Japan FSA). They describe what insiders did and are not a recommendation.