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Makoto Samejima

Group Chief Financial Officer of Mizuho Financial Group

As of Nov 10, 2026: Makoto Samejima (CFO, MFG) reported no shares bought or sold themselves in the last 12 months (Form 4). MFG's Quality Score is 7. Scores as of 11:35 PM ET, 15 minutes behind.

No shares they bought or sold themselves in the last 12 months. Their newest Form 4, for Jun 1: stock unit conversion (1,703 MFG shares).

Bought: $0, 12 monthsSold: $0, 12 monthsLast filed: Jun 1, stock unit conversion

From SEC Form 4s · Insiders have 2 business days to file a trade

Every trade Makoto Samejima reported

None in the last 12 months, as filed.

Every Form 4 Makoto Samejima filed, as filed, on EDGAR

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Makoto Samejima's companies

Where Makoto Samejima files, with the stock's Quality Score
StockTradesQuality Score
Mizuho Financial Group (MFG) logoMizuho Financial Group (MFG) logoMFGMizuho FinancialCFO07

Alerts for Makoto Samejima

An email for each Form 4 Makoto Samejima files, with the stock's Quality Score.
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Kept by Andrew Gomes, Breakaway's founder, from the SEC's Form 4 filings. Updated Jun 1, 2026.

Their filings on the SEC's site

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How to cite

Breakaway, Makoto Samejima: Group Chief Financial Officer at MFG, Jun 1, 2026, getbreakaway.com/insiders/makoto-samejima

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