0001225208-18-016897.txt : 20181219 0001225208-18-016897.hdr.sgml : 20181219 20181219155519 ACCESSION NUMBER: 0001225208-18-016897 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20181218 FILED AS OF DATE: 20181219 DATE AS OF CHANGE: 20181219 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: BLOCK ARTHUR R CENTRAL INDEX KEY: 0001203697 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-32871 FILM NUMBER: 181243479 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: COMCAST CORP CENTRAL INDEX KEY: 0001166691 STANDARD INDUSTRIAL CLASSIFICATION: CABLE & OTHER PAY TELEVISION SERVICES [4841] IRS NUMBER: 270000798 STATE OF INCORPORATION: PA FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: ONE COMCAST CENTER CITY: PHILADELPHIA STATE: PA ZIP: 19103-2838 BUSINESS PHONE: 215-286-1700 MAIL ADDRESS: STREET 1: ONE COMCAST CENTER CITY: PHILADELPHIA STATE: PA ZIP: 19103-2838 FORMER COMPANY: FORMER CONFORMED NAME: AT&T COMCAST CORP DATE OF NAME CHANGE: 20020206 4 1 doc4.xml X0306 4 2018-12-18 0001166691 COMCAST CORP CMCSA 0001203697 BLOCK ARTHUR R ONE COMCAST CENTER PHILADELPHIA PA 19103 1 EVP, GC and Secretary Class A Common Stock 2018-12-18 4 M 0 13086.0000 8.6200 A 73630.0000 D Class A Common Stock 2018-12-18 4 S 0 5743.0000 36.4130 D 67887.0000 D Class A Common Stock 2018-12-18 4 F 0 7343.0000 36.3700 D 60544.0000 D Option to Purchase 8.6200 2018-12-18 4 M 0 13086.0000 8.6200 D 2019-12-17 Class A Common Stock 13086.0000 13086.0000 D Transaction was effected pursuant to a Rule 10b5-1 trading plan. With respect to the number of shares set forth in Column 7, this option is immediately exercisable. /s/ Arthur R. Block 2018-12-19