# Filing Detail

Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001166691-25-000036
Filing Date
2025-07-31
Accepted
2025-07-31 15:18:28
Documents
61
Period of Report
2025-06-30

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-Q | cmcsa-20250630.htm iXBRL | 10-Q | 1744963
2 | EX-31 | ex31-6302025.htm | EX-31 | 18231
3 | EX-32 | ex32-6302025.htm | EX-32 | 6018
9 | GRAPHIC | cmcsa-20250630_g1.jpg | GRAPHIC | 8498
| Complete submission text file | 0001166691-25-000036.txt |  | 6948297

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
4 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | cmcsa-20250630.xsd | EX-101.SCH | 41788
5 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | cmcsa-20250630_cal.xml | EX-101.CAL | 78103
6 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | cmcsa-20250630_def.xml | EX-101.DEF | 164138
7 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | cmcsa-20250630_lab.xml | EX-101.LAB | 522844
8 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | cmcsa-20250630_pre.xml | EX-101.PRE | 335180
64 | EXTRACTED XBRL INSTANCE DOCUMENT | cmcsa-20250630_htm.xml | XML | 1017482

Mailing Address ONE COMCAST CENTER PHILADELPHIA PA 19103-2838
Business Address ONE COMCAST CENTER PHILADELPHIA PA 19103-2838 215-286-1700
COMCAST CORP (Filer) CIK: 0001166691 (see all company filings)

EIN.: 270000798 | State of Incorp.: PA | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-32871 | Film No.: 251171280
SIC: 4841 Cable & Other Pay Television Services
(CF Office: 06 Technology)