ALPX SCHEDULE 13G/A: SEC filing

Harraden Circle Investments, LLC and Frederick V. Fortmiller, Jr.

Filed with the SEC on · accession 0001193125-26-351095

ALPX filed a SCHEDULE 13G/A (schedule 13g/a) with the SEC on Aug 14, 2026. Harraden Circle Investments, LLC and Frederick V. The stock moved -0.1% by the first close after the filing.

Summary of the filing

Harraden Circle Investments, LLC and Frederick V. Fortmiller, Jr. filed a joint filing agreement as an amendment to their Schedule 13G regarding their position in Alpex Acquisition Corp. The filing is a procedural exhibit establishing joint filing responsibility.

Key details

Filer / shareholderHarraden Circle Investments, LLC
Subject companyAlpex Acquisition Corp
Managing member of harraden circle investments, llcFrederick V. Fortmiller, Jr.

How ALPX stock reacted

Close before

$9.90

Aug 13, 2026

First close after

-0.05%

$9.89

5 trading days

+0.51%

$9.95

Since filing

+1.11%

$10.01

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Frequently asked questions

What did ALPX file with the SEC on Aug 14, 2026?

ALPX filed a SCHEDULE 13G/A (SEC filing). Harraden Circle Investments, LLC and Frederick V. Fortmiller, Jr. filed a joint filing agreement as an amendment to their Schedule 13G regarding their position in Alpex Acquisition Corp. The filing is a procedural exhibit establishing joint filing responsibility.

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 ALPX stock react to this filing?

ALPX closed at $9.90 before the filing and $9.89 on Aug 17, 2026 (-0.05%). Five trading days later: $9.95 (+0.51%).

Other ALPX SEC filings

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