Welcome to our dedicated page for Telephone & Data Sys SEC filings (Ticker: TDS), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
The SEC filings page for Telephone and Data Systems, Inc. (NYSE: TDS) provides access to the company’s regulatory disclosures as a U.S. public issuer. TDS files current reports on Form 8-K and other documents that describe material events affecting its telecommunications and wireless infrastructure businesses, including TDS Telecom and Array Digital Infrastructure, Inc.
In recent Forms 8-K, TDS has reported results of operations for specific quarters, amendments to credit agreements, the termination of certain bank and securitization facilities, and the completion of significant transactions. Filings describe, for example, the sale of Array’s wireless operations and select spectrum assets to T-Mobile, the entry into a long-term master license agreement for tower space, and subsequent spectrum sales to AT&T. Other filings outline credit agreement amendments that extend maturities, adjust leverage calculations and modify debt capacity.
Investors reviewing TDS filings can also see disclosures related to dividends and special dividends, share repurchase authorizations, and changes in financing arrangements. Array-related filings incorporated by reference provide additional detail on tower assets, spectrum transactions and note exchange offers. Together, these documents help explain how TDS structures its capital, manages liquidity and reports the financial impact of major corporate actions.
On Stock Titan, SEC filings are paired with AI-powered summaries that highlight key points from lengthy documents, helping users quickly understand items such as asset sales, credit facility changes, special dividends and quarterly results. Real-time updates from EDGAR, along with easy access to current reports and other filings, allow users to monitor how TDS discloses developments in its broadband, video, voice and wireless infrastructure businesses.
Telephone and Data Systems (TDS) reported that T-Mobile USA announced preliminary results of exchange offers for senior notes issued by United States Cellular Corporation (USCC), a TDS subsidiary. The exchange offers include:
- 6.700% Senior Notes due 2033
- 6.250% Senior Notes due 2069
- 5.500% Senior Notes due 2070 (March)
- 5.500% Senior Notes due 2070 (June)
T-Mobile USA will issue new notes in exchange for these USCC Notes. Additionally, T-Mobile sought consent from noteholders to modify certain notice requirements and restrictive covenants in the existing indentures. The company executed four supplemental indentures with The Bank of New York Mellon Trust Company on June 17, 2025, to facilitate these changes. This strategic debt restructuring could significantly impact USCC's debt profile and its relationship with T-Mobile.