COMCAST CORP — 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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425
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| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 4 | — | 0001225208-25-009343 | Nov 21, 2025 | Nov 20, 2025 |
| 4 | — | 0001225208-25-009344 | Nov 21, 2025 | Nov 20, 2025 |
| 4 | — | 0001225208-25-009345 | Nov 21, 2025 | Nov 20, 2025 |
| 4 | — | 0001225208-25-009338 | Nov 21, 2025 | Nov 20, 2025 |
| 4 | — | 0001225208-25-008951 | Nov 5, 2025 | Nov 3, 2025 |
| 8-K | 8-K | 0001166691-25-000052 | Oct 30, 2025 | — |
| 10-Q | 10-Q | 0001166691-25-000054 | Oct 30, 2025 | Sep 30, 2025 |
| 8-K | FORM 8-K | 0000950103-25-013042 | Oct 9, 2025 | — |
| 8-K | FORM 8-K | 0000950103-25-012953 | Oct 8, 2025 | — |
| 8-K | FORM 8-K | 0000950103-25-012851 | Oct 6, 2025 | — |
| 4 | — | 0001225208-25-008285 | Oct 2, 2025 | Sep 30, 2025 |
| 4 | — | 0001225208-25-008286 | Oct 2, 2025 | Sep 30, 2025 |
| 4 | — | 0001225208-25-008299 | Oct 2, 2025 | Sep 30, 2025 |
| 8-K | FORM 8-K | 0000950103-25-012777 | Oct 2, 2025 | — |
| 4 | — | 0001225208-25-008287 | Oct 2, 2025 | Sep 30, 2025 |
| 4 | — | 0001225208-25-008284 | Oct 2, 2025 | Sep 30, 2025 |
| 8-K | FORM 8-K | 0000950103-25-012613 | Oct 1, 2025 | — |
| 8-K | FORM 8-K | 0000950103-25-012356 | Sep 29, 2025 | — |
| 8-K | 8-K | 0001628280-25-043014 | Sep 29, 2025 | — |
| 8-K | FORM 8-K | 0000950103-25-012296 | Sep 26, 2025 | — |
| 8-K | FORM 8-K | 0000950103-25-011924 | Sep 22, 2025 | — |
| 4 | — | 0001225208-25-007759 | Sep 4, 2025 | Sep 2, 2025 |
| 8-K | 8-K | 0001166691-25-000041 | Aug 22, 2025 | — |
| 4 | — | 0001225208-25-007403 | Aug 21, 2025 | Aug 20, 2025 |
| 4 | — | 0001225208-25-007128 | Aug 7, 2025 | Aug 5, 2025 |
| 8-K | 8-K | 0001166691-25-000034 | Jul 31, 2025 | — |
| 10-Q | 10-Q | 0001166691-25-000036 | Jul 31, 2025 | Jun 30, 2025 |
| 4 | — | 0001225208-25-006365 | Jul 2, 2025 | Jun 30, 2025 |
| 4 | — | 0001225208-25-006364 | Jul 2, 2025 | Jun 30, 2025 |
| S-8 | S-8 | 0001193125-25-154945 | Jul 2, 2025 | — |
| 4 | — | 0001225208-25-006361 | Jul 2, 2025 | Jun 30, 2025 |
| 4 | — | 0001225208-25-006362 | Jul 2, 2025 | Jun 30, 2025 |
| 4 | — | 0001225208-25-006363 | Jul 2, 2025 | Jun 30, 2025 |
| 8-K | 8-K | 0001166691-25-000027 | Jun 20, 2025 | Jun 18, 2025 |
| 4 | — | 0001225208-25-006092 | Jun 20, 2025 | Jun 19, 2025 |
| 4 | — | 0001225208-25-005772 | Jun 6, 2025 | Jun 5, 2025 |
| SCHEDULE 13G/A | — | 0000932471-25-000681 | Jun 5, 2025 | — |
| PX14A6G | NATIONAL LEGAL AND POLICY CENTER - PX14A6G | 0001096906-25-000908 | May 30, 2025 | — |
| 4 | — | 0001225208-25-005426 | May 23, 2025 | May 22, 2025 |
| SD | SD | 0001166691-25-000024 | May 23, 2025 | — |
| 4 | — | 0001225208-25-005142 | May 15, 2025 | May 14, 2025 |
| 8-K | 8-K | 0001193125-25-115996 | May 8, 2025 | — |
| 4 | — | 0001225208-25-004824 | May 7, 2025 | May 6, 2025 |
| 424B2 | 424B2 | 0001193125-25-113873 | May 6, 2025 | — |
| 8-K | 8-K | 0001193125-25-112799 | May 5, 2025 | — |
| FWP | FWP | 0001193125-25-112904 | May 5, 2025 | — |
| PX14A6G | — | 0001214659-25-006775 | May 1, 2025 | — |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0001308179-25-000504 | Apr 25, 2025 | Jun 18, 2025 |
| DEFA14A | DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS | 0001308179-25-000505 | Apr 25, 2025 | — |
| 8-K | 8-K | 0001166691-25-000018 | Apr 24, 2025 | — |