TDS
Telephone and Data Systems, Inc. has filed 2,762 documents with the SEC between 1997 and 2026. The most frequent type is insider trade (1,170 filings), alongside the regular cadence of annual reports, quarterly reports, and event disclosures every public company must make. Use the filters to focus on one filing type, or flip the sort to trace the company's history from its earliest paperwork.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.
| Filing | Type | Filed | Period covered |
|---|---|---|---|
| Quarterly report | 10-Q | 2013-11-01 | 2013-09-30 |
| Major company event | 8-K | 2013-11-01 | 2013-11-01 |
| Insider trade | 4 | 2013-09-25 | 2013-09-24 |
| Major company event | 8-K | 2013-09-20 | 2013-09-16 |
| Insider trade | 4 | 2013-09-11 | 2013-09-10 |
| Passive ownership stake (update) | SC 13G/A | 2013-09-10 | - |
| S-3D | - | 2013-08-30 | - |
| SEC correspondence | UPLOAD | 2013-08-23 | - |
| Company correspondence | CORRESP | 2013-08-16 | - |
| Insider trade | 4 | 2013-08-13 | 2013-08-12 |
| Insider trade | 4 | 2013-08-13 | 2013-08-12 |
| Insider trade | 4 | 2013-08-13 | 2013-08-09 |
| Insider trade | 4 | 2013-08-12 | 2013-08-08 |
| Insider trade | 4 | 2013-08-08 | 2013-08-07 |
| Employee stock plan | S-8 | 2013-08-02 | - |
| Major company event | 8-K | 2013-08-02 | 2013-08-02 |
| Quarterly report | 10-Q | 2013-08-02 | 2013-06-30 |
| Major company event | 8-K | 2013-08-02 | 2013-08-02 |
| Major company event | 8-K | 2013-07-31 | 2013-07-25 |
| Major company event | 8-K | 2013-07-24 | 2013-07-22 |
| Major company event | 8-K | 2013-07-22 | 2013-07-19 |
| Company correspondence | CORRESP | 2013-07-03 | - |
| Major company event | 8-K | 2013-06-24 | 2013-06-18 |
| SEC correspondence | UPLOAD | 2013-06-21 | - |
| Employee plan annual report | 11-K | 2013-06-11 | 2012-12-31 |
| Company correspondence | CORRESP | 2013-06-07 | - |
| Insider trade | 4 | 2013-06-05 | 2013-06-04 |
| S-3D | - | 2013-05-31 | - |
| Major company event | 8-K | 2013-05-31 | 2013-05-24 |
| S-3ASR | - | 2013-05-31 | - |
| Insider trade | 4 | 2013-05-30 | 2013-05-30 |
| SEC correspondence | UPLOAD | 2013-05-24 | - |
| Major company event | 8-K | 2013-05-21 | 2013-05-16 |
| Proxy materials | DEFA14A | 2013-05-16 | - |
| Proxy materials | DEFA14A | 2013-05-15 | - |
| DFAN14A | - | 2013-05-15 | - |
| Activist ownership stake (update) | SC 13D/A | 2013-05-15 | - |
| Insider trade | 4 | 2013-05-13 | 2013-05-10 |
| Insider trade | 4 | 2013-05-13 | 2013-05-10 |
| Insider trade | 4 | 2013-05-13 | 2013-05-10 |
| Insider trade | 4 | 2013-05-13 | 2013-05-10 |
| Insider trade | 4 | 2013-05-13 | 2013-05-10 |
| Insider trade | 4 | 2013-05-13 | 2013-05-10 |
| Insider trade | 4 | 2013-05-13 | 2013-05-10 |
| Insider trade | 4 | 2013-05-13 | 2013-05-10 |
| Insider trade | 4 | 2013-05-13 | 2013-05-10 |
| Insider trade | 4 | 2013-05-13 | 2013-05-10 |
| Major company event | 8-K | 2013-05-13 | 2013-05-10 |
| Proxy materials | DEFA14A | 2013-05-07 | - |
| Proxy materials | DEFA14A | 2013-05-06 | - |