TDS 10-Q: SEC filing

Telephone and Data Systems, Inc.

Filed with the SEC on · accession 0001051512-26-000078

TDS filed a 10-Q (quarterly report) with the SEC on Nov 6, 2026. Telephone and Data Systems, Inc. filed its quarterly report on Form 10-Q for the period ended September 30, 2026. The stock moved +4.1% by the first close after the filing.

Summary of the filing

Telephone and Data Systems, Inc. filed its quarterly report on Form 10-Q for the period ended September 30, 2026. The filing is a routine quarterly report with no specific material corporate event disclosed in the cover page data.

Key details

FilerTelephone and Data Systems, Inc.

How TDS stock reacted

Close before

$32.36

Nov 5, 2026

First close after

+4.13%

$33.70

5 trading days

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Since filing

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Frequently asked questions

What did TDS file with the SEC on Nov 6, 2026?

TDS filed a 10-Q (SEC filing). Telephone and Data Systems, Inc. filed its quarterly report on Form 10-Q for the period ended September 30, 2026. The filing is a routine quarterly report with no specific material corporate event disclosed in the cover page data.

How do I read a 10-Q?

The quarterly report: unaudited results for the quarter plus management’s comments. Compare revenue, margins and cash flow with the same quarter last year. Check MD&A for guidance changes and what drove the quarter.

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 10-Q (quarterly report): The quarterly report: unaudited results for the quarter plus management’s comments.

How did TDS stock react to this filing?

TDS closed at $32.36 before the filing and $33.70 on Nov 6, 2026 (+4.13%).

Other TDS SEC filings

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