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APUR SCHEDULE 13G/A: SEC filing

Mizuho Financial Group Inc.

Filed with the SEC on · accession 0001104659-26-125799

APUR filed a SCHEDULE 13G/A (schedule 13g/a) with the SEC on Nov 12, 2026. Mizuho Financial Group Inc. filed an amended Schedule 13G/A reporting beneficial ownership of 240,599 common shares of Aperture AC, representing 2.2% of the class, as of September 30, 2026. The stock moved +0.0% by the first close after the filing.

Summary of the filing

Mizuho Financial Group Inc. filed an amended Schedule 13G/A reporting beneficial ownership of 240,599 common shares of Aperture AC, representing 2.2% of the class, as of September 30, 2026. The filing is a passive institutional ownership disclosure with no stated intent to influence control.

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Key details

Common shares beneficially owned$241K
Reporting beneficial owner (filer)Mizuho Financial Group, Inc.
Issuer of the securitiesAperture AC
Subsidiary of reporting person, may be deemed indirect beneficial ownerMizuho Bank, Ltd.
Subsidiary of reporting person, may be deemed indirect beneficial ownerMizuho Americas LLC
Wholly-owned subsidiary holding the securities directlyMizuho Securities USA LLC
Managing director, global corporate function coordination department, mizuho financial groupTakahiro Katsura
Senior managing corporate executive, head of global corporate & investment banking, mizuho financial groupShuji Matsuura

How APUR stock reacted

Close before

$10.07

Nov 11, 2026

First close after

+0.00%

$10.07

5 trading days

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Since filing

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Frequently asked questions

What did APUR file with the SEC on Nov 12, 2026?

APUR filed a SCHEDULE 13G/A (SEC filing). Mizuho Financial Group Inc. filed an amended Schedule 13G/A reporting beneficial ownership of 240,599 common shares of Aperture AC, representing 2.2% of the class, as of September 30, 2026. The filing is a passive institutional ownership disclosure with no stated intent to influence control.

How do I read a SCHEDULE 13G/A?

A report the company filed with the SEC (the US market regulator). Start with the summary, then the key amounts and names. Compare it with the company’s earlier filings.

Why are SEC filings important?

Public companies must tell the SEC about anything that can change their value — results, leadership changes, big deals, new shares, bankruptcy. Filings are the official source, often before the news. A SCHEDULE 13G/A (schedule 13g/a): A report the company filed with the SEC (the US market regulator).

How did APUR stock react to this filing?

APUR closed at $10.07 before the filing and $10.07 on Nov 12, 2026 (+0.00%).

Other APUR SEC filings

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