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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0001166691-21-000012
Filing Date
2021-03-08
Accepted
2021-03-08 16:10:05
Documents
15
Period of Report
2021-03-08
Items
Item 7.01: Regulation FD Disclosure
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K cmcsa-20210308.htm   iXBRL 8-K 65194
2 EXHIBIT-99.1 ex991-20210308.htm EX-99.1 386996
  Complete submission text file 0001166691-21-000012.txt   717118

Data Files

Seq Description Document Type Size
3 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT cmcsa-20210308.xsd EX-101.SCH 4610
4 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT cmcsa-20210308_cal.xml EX-101.CAL 709
5 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT cmcsa-20210308_def.xml EX-101.DEF 20651
6 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT cmcsa-20210308_lab.xml EX-101.LAB 42603
7 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT cmcsa-20210308_pre.xml EX-101.PRE 21328
8 EXTRACTED XBRL INSTANCE DOCUMENT cmcsa-20210308_htm.xml XML 28002
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)

IRS No.: 270000798 | State of Incorp.: PA | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-32871 | Film No.: 21722027
SIC: 4841 Cable & Other Pay Television Services