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Discover the complete record of transactions filed by Hiromasa Mizushima, Shareholder. Insider active across 2 companies, notably 水嶋 浩雅. Aggregated, 12 disclosures have been logged. Regulator: EDINET (Japan FSA). All data is accessible without signup.
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12 of 12 declarations
Hiromasa Mizushima is a large shareholder. He has 11 filings in total, and the 11 sampled filings, from 2022-08-18 to 2026-08-05, are holding updates for 株式会社シンプレクス・ファイナンシャル・ホールディングス.