Telephone & Data Systems Inc /DE/ SEC filings TDS-PU
Telephone & Data Systems Inc /DE/ has 1,000 filings in SEC EDGAR's recent list, going back to Jan 7, 2015. Its latest annual report, Form ARS, was filed on Apr 8, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 7, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Sep 2, 2026 (other events). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| S-3D | Filing | Feb 16, 2024 | — |
| S-8 | Employee stock plan registration | Feb 16, 2024 | — |
| S-3ASR | Automatic shelf registration | Feb 16, 2024 | — |
| S-8 | Employee stock plan registration | Aug 4, 2023 | — |
| S-8 | Employee stock plan registration | Aug 9, 2022 | — |
| S-3D | Filing | Aug 9, 2022 | — |
| S-8 | Employee stock plan registration | May 6, 2022 | — |
| S-3ASR | Automatic shelf registration | May 5, 2022 | — |
| 424B5 | Prospectus supplement | Aug 11, 2021 | — |
| FWP | Free writing prospectus | Aug 9, 2021 | — |
| 424B5 | Prospectus supplement | Aug 9, 2021 | — |
| 424B5 | Prospectus supplement | Feb 25, 2021 | — |
| FWP | Free writing prospectus | Feb 23, 2021 | — |
| 424B5 | Prospectus supplement | Feb 23, 2021 | — |
| S-8 | Employee stock plan registration | Aug 6, 2020 | — |
| S-3D | Filing | Feb 25, 2020 | — |
| S-3ASR | Automatic shelf registration | May 2, 2019 | — |
| S-8 | Employee stock plan registration | Aug 3, 2018 | — |
| S-3D | Filing | Aug 4, 2017 | — |
| S-3D | S-3 | Aug 4, 2017 | — |
| S-3ASR | Automatic shelf registration | May 20, 2016 | — |
Showing 21 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
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Company profile
- Industry
- Telephone Communications (No Radiotelephone) (SIC 4813)
- Listed as
- TDS (NYSE), TDS-PU (NYSE), TDS-PV (NYSE)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Chicago, IL
- SEC filer status
- Large accelerated filer
- SEC CIK
- 1051512
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All 33 Telephone Communications (No Radiotelephone) companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.