Company Telephone and Data Systems, Inc.

Equities

TDS

US8794338298

Wireless Telecommunications Services

Market Closed - Nyse Other stock markets 01:30:02 18/04/2026 am IST			5-day change	1st Jan Change
45.82 ^USD	+0.55%		-0.04%	+11.76%

13/03	Telephone and Data Systems, Inc. Announces Retirement of Joseph R. Hanley as Senior Vice President Strategy and Corporate Development, Effective July 1, 2026	CI
20/02	Array Digital Infrastructure, Inc., Telephone and Data Systems, Inc., Q4 2025 Earnings Call, Feb 20, 2026

Business description: Telephone and Data Systems, Inc.

Telephone and Data Systems, Inc. is a diversified telecommunications company. It provides wireless, cable and wireline broadband, video, and voice, and hosted and managed services through its businesses, UScellular and TDS Telecom. The Company's segments include UScellular and TDS Telecom. TDS segment provides wireless telecommunications services. UScellular segment offers a range of devices, such as smartphones and other handsets, tablets, wearables, mobile hotspots, routers, and Internet of things devices. UScellular also offers a range of accessories, including wireless essentials such as cases, screen protectors, chargers, memory cards and consumer electronics such as audio, home automation and networking products. TDS Telecom owns, operates and invests in quality networks, services and products in a mix of small to mid-sized urban, suburban and rural communities throughout the United States. TDS Telecom provides a range of broadband, video, and voice communications.

Number of employees: 4,000

Sales by Activity: Telephone and Data Systems, Inc.

Fiscal Period: December	2021 (USD)	2022 (USD)	2023 (USD)	2024 (USD)	2025 (USD)
TDS Telecom	100.6Cr	102Cr	102.8Cr	106.1Cr	103.84Cr
Array	-	-	-	-	16Cr
Array Towers	-	-	-	23Cr	-
Array Wireless	-	-	-	366.7Cr	-
Uscellular	412.2Cr	416.9Cr	390.6Cr	-	-
ALL Other	-	-	-	14Cr	2.9Cr
Corporate, Eliminations and Other	20Cr	22Cr	-	-	-
Corporate and Other	-	-	23Cr	-	-
Intra-Company Eliminations	-	-	-	-14Cr	-21.3L

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Geographical breakdown of sales: Telephone and Data Systems, Inc.

Fiscal Period: December	2021 (USD)	2022 (USD)	2023 (USD)	2024 (USD)	2025 (USD)
United States	532.9Cr	541.3Cr	516Cr	496.4Cr	122.82Cr

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Executive Committee: Telephone and Data Systems, Inc.

Manager	Title	Age	Since
Walter Carlson CEO	Chief Executive Officer	72	01/02/2025
Vicki Villacrez DFI	Director of Finance/CFO	64	31/05/2022
Laurie A. Ruchti CTO	Chief Tech/Sci/R&D Officer	-	01/01/2020
Kurt Thaus CTO	Chief Tech/Sci/R&D Officer	67	12/01/2004
Julie D. Mathews IRC	Investor Relations Contact	-	-

See TELEPHONE AND DATA SYSTEMS, INC. governance

Composition of the Board of Directors: Telephone and Data Systems, Inc.

Director	Title	Age	Since
Walter Carlson CHM	Chairman	72	01/01/2002
Letitia Carlson BRD	Director/Board Member	65	01/01/1996
George Off BRD	Director/Board Member	79	01/01/1997
Christopher O'Leary BRD	Director/Board Member	66	01/01/2006
Prudence Carlson BRD	Director/Board Member	74	01/05/2008
LeRoy Carlson BRD	Director/Board Member	79	01/01/1968
Vicki Villacrez BRD	Director/Board Member	64	08/08/2023
Kimberly Dixon BRD	Director/Board Member	63	25/05/2017
Wade Oosterman BRD	Director/Board Member	65	23/05/2019
Dirk Wössner BRD	Director/Board Member	57	19/05/2022

Composition of the Board of Directors

Shareholders: Telephone and Data Systems, Inc.

Name	Equities	%	Valuation
BlackRock Advisors LLC 13.36 %	1,41,84,271	13.36 %	597 M $
Vanguard Fiduciary Trust Co. 10.71 %	1,13,75,121	10.71 %	479 M $
Third Point LLC 6.285 %	66,75,000	6.285 %	281 M $
LeRoy Carlson 6.081 %	64,57,510	6.081 %	272 M $
DFA Australia Ltd. 5.816 %	61,76,397	5.816 %	260 M $

Name	Equities	%	Valuation
Picton Mahoney Asset Management 8.095 %	13,60,000	8.095 %	27 M $
Manulife Investment Management Ltd. 0.0951 %	15,975	0.0951 %	319 660 $
Manulife Investment Management (Taiwan) Co. Ltd. 0.0649 %	10,896	0.0649 %	218 029 $

Name	Equities	%	Valuation
LeRoy Carlson 96.31 %	72,06,297	96.31 %	303 M $
Prudence Carlson 2.913 %	2,17,980	2.913 %	9 M $
Walter Carlson 0.385 %	28,807	0.385 %	1 M $
Letitia Carlson 0.3796 %	28,403	0.3796 %	1 M $

List of TELEPHONE AND DATA SYSTEMS, INC. shareholders

Holdings: Telephone and Data Systems, Inc.

Name	Equities	%	Valuation
ARRAY DIGITAL INFRASTRUCTURE, INC. 70.75%	3,77,82,826	70.75%	1 743 M $

Company details: Telephone and Data Systems, Inc.

Telephone & Data Systems, Inc.

30 North LaSalle Street

60602-2585, Chicago

http://www.tdsinc.com

address Telephone and Data Systems, Inc.(TDS)

Other Wireless Telecommunications Services

Add to a list 0 selected To use this feature you must be a member Log in Sign up	Change	5d. change	1-year change	3-years change	Capi.($)
TELEPHONE AND DATA SYSTEMS, INC.	+0.55%	-0.04%	+25.60%	+314.66%	518.79Cr
T-MOBILE US, INC.	+0.28%	+1.00%	-24.56%	+31.35%	22TCr
AT&T INC.	+0.42%	+0.19%	-2.36%	+33.96%	18TCr
SOFTBANK GROUP CORP.	-3.10%	+19.92%	+168.74%	+253.67%	17TCr
KDDI CORPORATION	-1.39%	-4.36%	+1.87%	+27.52%	6.28TCr
VODAFONE GROUP PLC	-1.68%	-3.09%	+62.80%	+24.44%	3.63TCr
ADVANCED INFO SERVICE	-4.08%	-2.49%	+24.30%	+67.30%	3.42TCr
CHINA UNICOM (HONG KONG) LIMITED	-0.27%	+1.53%	-15.77%	+16.93%	2.87TCr
TELENOR ASA	-0.93%	-5.87%	+7.30%	+26.17%	2.36TCr
VODACOM GROUP LIMITED	+0.10%	-2.52%	+14.48%	+16.04%	1.71TCr
Average	-1.01%	+1.17%	+26.24%	+81.20%	7.77TCr
Weighted average by Cap.	-0.90%	+4.83%	+33.20%	+81.66%