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TELEPHONE & DATA SYSTEMS INC /DE/

For the period ended Dec 31, 2025. Filed Feb 24, 2026.

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About this filing

A company's yearly report to the SEC, with audited financial statements. It is the fullest account a company gives of its business, its finances and the risks it sees.

FY2025 · Filed Feb 24, 2026

TDS$33.86+3.0%Stored close · as of Nov 9, 2026

Extracted filing text, with the paragraph anchors used by the comparison.

See the whole filing, with its images and exhibits
Contents

Signatures

Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

TELEPHONE AND DATA SYSTEMS, INC.
By:/s/ Walter C. D. Carlson
Walter C. D. Carlson
President and Chief Executive Officer
(principal executive officer)
Date:February 24, 2026

Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed below by the following persons on behalf of the registrant and in the capacities and on the dates indicated.

By:/s/ Vicki L. Villacrez
Vicki L. Villacrez
Executive Vice President and Chief Financial Officer
(principal financial officer)
Date:February 24, 2026
By:/s/ Anita J. Kroll
Anita J. Kroll
Vice President - Controller and Chief Accounting Officer
(principal accounting officer)
Date:February 24, 2026

Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed below by the following persons on behalf of the registrant and in the capacities and on the dates indicated.

SignatureTitleDate
/s/ Walter C. D. CarlsonDirectorFebruary 24, 2026
Walter C. D. Carlson
/s/ LeRoy T. Carlson, Jr.DirectorFebruary 24, 2026
LeRoy T. Carlson, Jr.
/s/ Prudence E. CarlsonDirectorFebruary 24, 2026
Prudence E. Carlson
/s/ Letitia G. Carlson, M.D.DirectorFebruary 24, 2026
Letitia G. Carlson, M.D.
/s/ Kenneth S. DixonDirectorFebruary 24, 2026
Kenneth S. Dixon
/s/ Kimberly D. DixonDirectorFebruary 24, 2026
Kimberly D. Dixon
/s/ George W. OffDirectorFebruary 24, 2026
George W. Off
/s/ Christopher D. O’LearyDirectorFebruary 24, 2026
Christopher D. O’Leary
/s/ Wade OostermanDirectorFebruary 24, 2026
Wade Oosterman
/s/ Napoleon B. Rutledge, Jr.DirectorFebruary 24, 2026
Napoleon B. Rutledge, Jr.
/s/ Vicki L. VillacrezDirectorFebruary 24, 2026
Vicki L. Villacrez
/s/ Dirk S. WoessnerDirectorFebruary 24, 2026
Dirk S. Woessner
ContentsView on SEC.gov

The text of this filing, as the company filed it with the SEC, without its images or exhibits. This is not investment advice.