TELEPHONE & DATA SYSTEMS INC /DE/ — All Filings
1,000 total filings on record
Public companies registered with the SEC are required to file periodic reports, disclosures, and notices throughout the year. The most important are the 10-K (annual report), 10-Q (quarterly report), and 8-K (material event notice). Use the filters below to narrow by form type.
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10-K
10-K/A
10-K405
10-K405/A
10-Q
10-Q/A
11-K
11-K/A
144
15-12B
25
25-NSE
3
4
4/A
424B3
424B5
425
5
5/A
8-A12B
8-A12B/A
8-K
8-K/A
ARS
CERT
CERTAMX
CERTNYS
CORRESP
CT ORDER
DEF 14A
DEFA14A
DEFC14A
DEFR14A
DFAN14A
EFFECT
FWP
NT 10-K
NT 10-Q
NT 11-K
POS AM
POSASR
PRE 14A
PREC14A
PRER14A
PRRN14A
PX14A6G
S-3
S-3ASR
S-3D
S-3DPOS
S-4
S-4/A
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SCHEDULE 13D/A
SCHEDULE 13G
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 8-K | 8-K | 0001051512-20-000023 | Mar 20, 2020 | Mar 18, 2020 |
| 4 | FORM 4 | 0001120437-20-000073 | Mar 9, 2020 | Mar 6, 2020 |
| 8-K | 8-K | 0001051512-20-000021 | Mar 6, 2020 | Mar 2, 2020 |
| 4 | FORM 4 | 0001120437-20-000063 | Mar 4, 2020 | Mar 2, 2020 |
| 4 | FORM 4 | 0001120437-20-000059 | Mar 4, 2020 | Mar 2, 2020 |
| 4 | FORM 4 | 0001120437-20-000065 | Mar 4, 2020 | Mar 2, 2020 |
| 4 | FORM 4 | 0001120437-20-000053 | Mar 4, 2020 | Mar 2, 2020 |
| 4 | FORM 4 | 0001120437-20-000055 | Mar 4, 2020 | Mar 2, 2020 |
| 4 | FORM 4 | 0001120437-20-000057 | Mar 4, 2020 | Mar 2, 2020 |
| 4 | FORM 4 | 0001120437-20-000067 | Mar 4, 2020 | Mar 2, 2020 |
| 4 | FORM 4 | 0001120437-20-000069 | Mar 4, 2020 | Mar 2, 2020 |
| 4 | FORM 4 | 0001120437-20-000061 | Mar 4, 2020 | Mar 2, 2020 |
| 10-K | 10-K | 0001051512-20-000014 | Feb 25, 2020 | Dec 31, 2019 |
| S-3D | S-3D | 0001051512-20-000017 | Feb 25, 2020 | — |
| 4 | FORM 4 | 0001120437-20-000038 | Feb 20, 2020 | Feb 18, 2020 |
| 8-K | 8-K | 0001051512-20-000008 | Feb 20, 2020 | — |
| 4 | FORM 4 | 0001120437-20-000030 | Feb 20, 2020 | Feb 18, 2020 |
| 4 | FORM 4 | 0001120437-20-000032 | Feb 20, 2020 | Feb 18, 2020 |
| 4 | FORM 4 | 0001120437-20-000028 | Feb 20, 2020 | Feb 18, 2020 |
| 4 | FORM 4 | 0001120437-20-000034 | Feb 20, 2020 | Feb 18, 2020 |
| 4 | FORM 4 | 0001120437-20-000036 | Feb 20, 2020 | Feb 18, 2020 |
| SC 13G/A | SCHEDULE 13G/A | 0001258897-20-001440 | Feb 12, 2020 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001104659-20-017818 | Feb 12, 2020 | — |
| SC 13G/A | — | 0000834237-20-002679 | Feb 4, 2020 | — |
| 5 | FORM 5 | 0001120437-20-000026 | Jan 21, 2020 | Dec 31, 2019 |
| 5 | FORM 5 | 0001120437-20-000020 | Jan 15, 2020 | Dec 31, 2019 |
| 5 | FORM 5 | 0001120437-20-000024 | Jan 15, 2020 | Dec 31, 2019 |
| 5 | FORM 5 | 0001120437-20-000016 | Jan 10, 2020 | Dec 31, 2019 |
| 5 | FORM 5 | 0001120437-20-000018 | Jan 10, 2020 | Dec 31, 2019 |
| 8-K | 8-K | 0001051512-20-000004 | Jan 9, 2020 | Jan 6, 2020 |
| 5 | FORM 5 | 0001120437-20-000014 | Jan 9, 2020 | Dec 31, 2019 |
| 5 | FORM 5 | 0001120437-20-000006 | Jan 7, 2020 | Dec 31, 2019 |
| 5 | FORM 5 | 0001120437-20-000008 | Jan 7, 2020 | Dec 31, 2019 |
| 5 | FORM 5 | 0001120437-20-000010 | Jan 7, 2020 | Dec 31, 2019 |
| 5 | FORM 5 | 0001120437-20-000012 | Jan 7, 2020 | Dec 31, 2019 |
| 4 | FORM 4 | 0001120437-20-000002 | Jan 6, 2020 | Jan 3, 2020 |
| 5 | FORM 5 | 0001120437-20-000004 | Jan 6, 2020 | Dec 31, 2019 |
| 8-K | 8-K | 0001051512-19-000067 | Dec 12, 2019 | Dec 9, 2019 |
| 4 | FORM 4 | 0001120437-19-000103 | Dec 5, 2019 | Dec 3, 2019 |
| DEFA14A | DEFA14A | 0001051512-19-000065 | Nov 7, 2019 | — |
| 8-K | 8-K | 0001051512-19-000060 | Oct 31, 2019 | — |
| 10-Q | 10-Q | 0001051512-19-000062 | Oct 31, 2019 | Sep 30, 2019 |
| 8-K | 8-K | 0001051512-19-000054 | Oct 3, 2019 | Sep 27, 2019 |
| 3 | PRIMARY DOCUMENT | 0000812291-19-000020 | Sep 18, 2019 | Sep 16, 2019 |
| 4 | FORM 4 | 0001120437-19-000102 | Aug 30, 2019 | Aug 28, 2019 |
| 4 | PRIMARY DOCUMENT | 0001120437-19-000100 | Aug 20, 2019 | Aug 19, 2019 |
| 8-K | 8-K | 0001051512-19-000047 | Aug 1, 2019 | — |
| 10-Q | 10-Q | 0001051512-19-000049 | Aug 1, 2019 | Jun 30, 2019 |
| SC 13D/A | — | 0000807249-19-000107 | Jul 2, 2019 | — |
| 11-K | 11-K | 0001051512-19-000039 | Jun 28, 2019 | Dec 31, 2018 |