CABO SCHEDULE 13G/A: SEC filing

An institutional holder

Filed with the SEC on Sep 4, 2026 · accession 0000887777-26-000026

CABO filed a SCHEDULE 13G/A (schedule 13g/a) with the SEC on Sep 4, 2026. An institutional holder filed an amended Schedule 13G regarding its beneficial ownership position in Cable One, Inc. (CABO). The stock moved -2.3% by the first close after the filing.

Summary of the filing

An institutional holder filed an amended Schedule 13G regarding its beneficial ownership position in Cable One, Inc. (CABO). The filing indicates a change in the holder's ownership stake.

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Key details

IssuerCable One, Inc.

How CABO stock reacted

Close before

$26.06

Sep 3, 2026

First close after

-2.26%

$25.47

5 trading days

-18.23%

$21.31

Since filing

-83.50%

$4.30

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Frequently asked questions

What did CABO file with the SEC on Sep 4, 2026?

CABO filed a SCHEDULE 13G/A (SEC filing). An institutional holder filed an amended Schedule 13G regarding its beneficial ownership position in Cable One, Inc. (CABO). The filing indicates a change in the holder's ownership stake.

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 CABO stock react to this filing?

CABO closed at $26.06 before the filing and $25.47 on Sep 4, 2026 (-2.26%). Five trading days later: $21.31 (-18.23%).

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