Latest filing published 06 Jul 2026 for MIZUHO FINANCIAL GROUP INC.
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Shiro Shiraishi appears in our data through filings on Mizuho Financial Group Inc shares, published by SEC (Form 4). In total, 2 filings cover trades dated 1 July 2026.
Not one of the filings records a straightforward purchase or sale on the market. Such operations are usually part of compensation schedules, which makes them a weaker signal than an open-market trade.
The newest entry dates from 6 July 2026: an option exercise, in Mizuho Financial Group Inc. Source: insider filings from SEC (Form 4). Past trades are no guide to future returns.
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