AT&T INC. — 424B2 Filings
48 424B2 filings on record
This page lists all 424B2 filings submitted to the SEC by AT&T INC. (T-PC), sorted by most recent first. Each row links to the full filing on EdgarLookup. AT&T INC. has filed 48 424B2 documents with the SEC since 2022. To view all SEC filings by AT&T INC., see the full filings list.
All
10-K
10-K/A
10-K405
10-K405/A
10-Q
10-Q/A
11-K
11-K/A
15-12B
15-15D
25-NSE
3
3/A
4
4/A
424B2
424B3
424B5
425
5
5/A
8-A12B
8-A12B/A
8-K
8-K/A
8A12BEF
ARS
CERT
CERTNYS
CORRESP
DEF 14A
DEFA14A
EFFECT
FWP
IRANNOTICE
NO ACT
NT 11-K
POS AM
PRE 14A
PX14A6G
RW
S-3
S-3/A
S-3ASR
S-3D
S-4
S-4/A
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13E3
SC 13E3/A
SC 13G
SC 13G/A
SC TO-C
SC TO-T
SC TO-T/A
SCHEDULE 13D
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 424B2 | 424B2 | 0001193125-26-098472 | Mar 9, 2026 | — |
| 424B2 | 424B2 | 0001193125-26-033630 | Feb 2, 2026 | — |
| 424B2 | 424B2 | 0001193125-25-209307 | Sep 19, 2025 | — |
| 424B2 | 424B2 | 0001193125-25-201356 | Sep 11, 2025 | — |
| 424B2 | 424B2 | 0001193125-25-132097 | May 30, 2025 | — |
| 424B2 | 424B2 | 0001193125-25-064173 | Mar 26, 2025 | — |
| 424B2 | 424B2 | 0001193125-23-158482 | Jun 1, 2023 | — |
| 424B2 | 424B2 | 0001193125-23-144967 | May 15, 2023 | — |
| 424B2 | 424B2 | 0001193125-23-055465 | Mar 1, 2023 | — |
| 424B2 | 424B2 | 0001193125-23-042768 | Feb 21, 2023 | — |
| 424B2 | 424B2 | 0001193125-21-089675 | Mar 22, 2021 | — |
| 424B2 | 424B2 | 0001193125-20-201106 | Jul 28, 2020 | — |
| 424B2 | 424B2 | 0001193125-20-172546 | Jun 18, 2020 | — |
| 424B2 | 424B2 | 0001193125-20-150572 | May 26, 2020 | — |
| 424B2 | 424B2 | 0001193125-20-147443 | May 20, 2020 | — |
| 424B2 | 424B2 | 0001193125-20-039353 | Feb 18, 2020 | — |
| 424B2 | 424B2 | 0001193125-20-038300 | Feb 14, 2020 | — |
| 424B2 | 424B2 | 0001193125-20-036498 | Feb 14, 2020 | — |
| 424B2 | 424B2 | 0001193125-19-308619 | Dec 9, 2019 | — |
| 424B2 | 424B2 | 0001193125-19-306646 | Dec 5, 2019 | — |
| 424B2 | 424B2 | 0001193125-19-240028 | Sep 6, 2019 | — |
| 424B2 | 424B2 | 0001193125-19-042434 | Feb 15, 2019 | — |
| 424B2 | 424B2 | 0001193125-18-269300 | Sep 7, 2018 | — |
| 424B2 | 424B2 | 0001193125-18-253029 | Aug 20, 2018 | — |
| 424B2 | 424B2 | 0001193125-18-245254 | Aug 10, 2018 | — |
| 424B2 | 424B2 | 0001193125-18-234813 | Aug 1, 2018 | — |
| 424B2 | 424B2 | 0001193125-18-229289 | Jul 27, 2018 | — |
| 424B2 | 424B2 | 0001193125-18-201193 | Jun 22, 2018 | — |
| 424B2 | FINAL PROSPECTUS SUPPLEMENT | 0001193125-17-321372 | Oct 26, 2017 | — |
| 424B2 | FINAL PROSPECTUS SUPPLEMENT | 0001193125-17-242514 | Jul 31, 2017 | — |
| 424B2 | FINAL PROSPECTUS SUPPLEMENT | 0001193125-17-204781 | Jun 15, 2017 | — |
| 424B2 | FINAL PROSPECTUS SUPPLEMENT | 0001193125-17-200208 | Jun 9, 2017 | — |
| 424B2 | 424B2 | 0001193125-17-176767 | May 19, 2017 | — |
| 424B2 | 424B2 | 0001193125-17-175350 | May 18, 2017 | — |
| 424B2 | 424B2 | 0001193125-17-097821 | Mar 27, 2017 | — |
| 424B2 | 424B2 | 0001193125-17-069923 | Mar 3, 2017 | — |
| 424B2 | FINAL PROSPECTUS SUPPLEMENT | 0001193125-17-027731 | Feb 2, 2017 | — |
| 424B2 | 424B2 | 0001193125-16-579876 | May 5, 2016 | — |
| 424B2 | 424B2 | 0001193125-16-446694 | Feb 2, 2016 | — |
| 424B2 | 424B2 | 0000732717-15-000036 | May 4, 2015 | — |
| 424B2 | 424B2 | 0001193125-15-149506 | Apr 27, 2015 | — |
| 424B2 | 424B2 | 0001193125-15-029721 | Feb 2, 2015 | — |
| 424B2 | FINAL PROSPECTUS SUPPLEMENT | 0001193125-14-386633 | Oct 29, 2014 | — |
| 424B2 | FINAL PROSPECTUS SUPPLEMENT | 0001193125-13-445419 | Nov 18, 2013 | — |
| 424B2 | 424B2 | 0001193125-13-433064 | Nov 7, 2013 | — |
| 424B2 | PROSPECTUS SUPPLEMENT | 0000950134-07-002304 | Feb 7, 2007 | — |
| 424B2 | PROSPECTUS SUPPLEMENT - FILE NO. 333-36926 | 0000950134-01-502941 | Jun 8, 2001 | — |
| 424B2 | PROSPECTUS SUPPLEMENT | 0000950134-00-007466 | Aug 28, 2000 | — |