TELEPHONE & DATA SYSTEMS INC /DE/ — Investor Relations & Filings
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 |
|---|---|---|---|
| 8-K | 2026-05-26 | English | |
| 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 |
Browse filings by year
17 yearsMarket data
Market data not available
Price history
Peer group · Wired, wireless, and satellite telecommunication activities
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
Optronics Technologies S.A.
Specializes in ICT and M&E engineering services for fiber o…
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OPTRO | GR | Telecommunications, computer pr… |
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Orange
A multinational telecommunications and digital technology c…
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ORA | FR | Telecommunications, computer pr… |
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Orange Belgium S.A.
A telecommunications operator offering mobile, internet, an…
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OBEL | BE | Telecommunications, computer pr… |
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Orange Polska S.A.
A telecommunications operator offering mobile, fiber intern…
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OPL | PL | Telecommunications, computer pr… |
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ORIENT TELECOMS PLC
Managed telecommunications network services provider for la…
|
ORNT | GB | Telecommunications, computer pr… |
|
Ortel Communications Limited
Regional multi-system operator and ISP providing digital TV…
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ORTEL | IN | Telecommunications, computer pr… |
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OSMOZIS
Provider of Wi-Fi networks and IoT services for European ca…
|
ALOSM | FR | Telecommunications, computer pr… |
|
Otelco Inc.
Deploys and provides high-speed fiber internet and managed …
|
OTEL | US | Telecommunications, computer pr… |
|
Ovzon
Provider of mobile satellite communications services for cr…
|
OVZON | SE | Telecommunications, computer pr… |
|
Pak Datacom Limited
Provides end-to-end data communication solutions, network s…
|
PAKD | PK | 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 |
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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