Telephone & Data Systems is based out of Chicago. Telephone and Data Systems, Inc. (TDS) is a diversified telecommunications service company with wireless operations provided by its 84%-owned subsidiary, United States Cellular Corporation (U.S. Cellular) and wireline operations provided by the Company���s wholly owned subsidiary, TDS Telecommunications Corporation (TDS Telecom). As of December 31, 2011, TDS served 5.9 million United States Cellular customers and 1.1 million TDS Telecom equivalent access lines. U.S. Cellular and TDS Telecom provided approximately 84% and 15%, respectively, of TDS��� consolidated revenues during the year ended December 31, 2011. TDS operates in three segments: U.S. Cellular���s wireless operations; TDS Telecom���s Incumbent Local Exchange Carrier (ILEC) wireline operations and TDS Telecom���s Competitive Local Exchange Carrier (CLEC) wireline operations. During the year ended December 31, 2011, TDS acquired a Hosted and Managed Services company.Whalewisdom has at least 7 13D filings, 6 13G filings, and 373 Form 4 filings The firm has no submitted 13F filings and does not appear to be an investment advisor.
Contact Info
Contact information is taken directly from publicly disclosed SEC filings.
TELEPHONE & DATA SYSTEMS INC30 NORTH LASALLE STREET
CHICAGO IL 60602
Business Phone: 3126301900
SEC SIC CODE:
4813-TELEPHONE COMMUNICATIONS (NO RADIOTELEPHONE)
4813-TELEPHONE COMMUNICATIONS (NO RADIOTELEPHONE)
Current 13D/G Holdings
Stock | Sector | Shares Held | Market Value | Rank | Source | Source Date |
---|---|---|---|---|---|---|
United States Cellular Corp. | UTILITIES AND TELECOMMUNICATIONS | 70,788,703 | 2,940,562,723 | 1 | 13D | 2023-08-04 |