TELEPHONE & DATA SYSTEMS INC /DE/ — Investor Relations & Filings
Filings indexed
1,462
across all filing types
Latest filing
2026-05-08
Interim / Quarterly Rep…
Country
US
United States of America
Listing
US
TDS
Telephone and Data Systems, Inc. (TDS) is a diversified telecommunications company that provides broadband services and wireless infrastructure. Through its TDS Telecom business, the company offers high-speed internet, video, and voice services to residential and commercial customers, primarily utilizing fiber and cable networks. Its Array Infrastructure business leases and manages tower space, supporting the wireless communications ecosystem. The company focuses on delivering high-quality communication services and advancing connectivity for its customers and communities.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 10-Q - TELEPHONE & DATA SYSTEMS INC /DE/ (0001051512) (Filer) | 2026-05-08 | English | |
| 8-K - TELEPHONE & DATA SYSTEMS INC /DE/ (0001051512) (Filer) | 2026-05-08 | English | |
| 8-K - TELEPHONE & DATA SYSTEMS INC /DE/ (0001051512) (Filer) | 2026-05-08 | English | |
| ARS - TELEPHONE & DATA SYSTEMS INC /DE/ (0001051512) (Filer) | 2026-04-08 | English | |
| DEF 14A - TELEPHONE & DATA SYSTEMS INC /DE/ (0001051512) (Filer) | 2026-04-08 | English | |
| 8-K - TELEPHONE & DATA SYSTEMS INC /DE/ (0001051512) (Filer) | 2026-03-24 | English |
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Peer group · Wired, wireless, and satellite telecommunication activities
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
Korbank Spolka Akcyjna
Provider of telecommunications and IT solutions for residen…
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KOR | PL | Telecommunications, computer pr… |
|
Kore Digital Limited
Provides fiber optic infrastructure, dark fiber leasing, an…
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KDL | IN | Telecommunications, computer pr… |
|
KORE Group Holdings, Inc.
A global provider of IoT solutions and services designed to…
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KORE | US | Telecommunications, computer pr… |
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KT CORP
An ICT and digital platform company offering mobile, intern…
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KT | US | Telecommunications, computer pr… |
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KT CORPORATION
A telecommunications company providing mobile, internet, IP…
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030200 | KR | Telecommunications, computer pr… |
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KVH INDUSTRIES INC \DE\
Designs mobile connectivity and navigation solutions for ma…
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KVHI | US | Telecommunications, computer pr… |
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Kyivstar Group Ltd.
A digital operator providing telecom and digital services f…
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KYIV | US | Telecommunications, computer pr… |
|
Leon Technology Co.,Ltd.
Provides integrated IT services, smart city solutions, and …
|
300603 | CN | Telecommunications, computer pr… |
|
LG HelloVision Corp.
A telecommunications provider of cable TV, internet, mobile…
|
037560 | KR | Telecommunications, computer pr… |
|
LG Uplus Corp
A telecom and media company offering mobile, internet, IPTV…
|
032640 | KR | Telecommunications, computer pr… |
TELEPHONE & DATA SYSTEMS INC /DE/ via the API
Pull this company's filings, identifiers, and metadata as JSON or Markdown. Authenticate with your API key, then query by company ID, ISIN, or LEI. Full schema documented in the OpenAPI spec.
Endpoints
| GET | /api/companies/31096/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=31096 | Paginated list of all filings (filterable by type, date, language) |
| GET | /api/filings/{id}/ | Single filing — metadata, document URL, processing status |
| GET | /api/filings/{id}/markdown/ | Filing content as Markdown (PDF → text/tables/figures) |
| GET | /api/isins/?company=31096 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
Full reference: API reference · OpenAPI schema
cURL
$ curl https://api.financialreports.eu/api/filings/?company=31096 \ -H "x-api-key: $FR_API_KEY" \ -H "Accept: application/json"
Python
import requests r = requests.get( "https://api.financialreports.eu/api/filings/", params={"company": 31096}, headers={"x-api-key": API_KEY}, ) filings = r.json()["results"]
MCP server
// MCP server URL https://mcp.financialfilings.com/mcp // Once connected, the LLM can query this company directly: "Pull the latest 5 filings for TELEPHONE & DATA SYSTEMS INC /DE/ (id: 31096)"
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