COMCAST CORP — Director's Dealing 2012

Mar 5, 2012

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: COMCAST CORP (CMCSA)
CIK: 0001166691
Period of Report: 2012-03-02

Reporting Person: SALVA LAWRENCE J (SVP & Controller)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2012-03-02	Class A Common Stock	M	102000.0000	$19.9200	Acquired	171828.6274	Direct
2012-03-02	Class A Common Stock	M	69750.0000	$17.5000	Acquired	241578.6274	Direct
2012-03-02	Class A Common Stock	M	54600.0000	$18.5066	Acquired	296178.6274	Direct
2012-03-02	Class A Common Stock	M	5625.0000	$18.0800	Acquired	301803.6274	Direct
2012-03-02	Class A Common Stock	F	184135.0000	$29.5200	Disposed	117668.6274	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2012-03-02	Option to Purchase	$18.5066	M	54600.0000	Disposed	2016-01-19	Class A Common Stock (54600.0000)	Direct
2012-03-02	Option to Purchase	$18.0800	M	5625.0000	Disposed	2013-02-25	Class A Common Stock (5625.0000)	Direct
2012-03-02	Option to Purchase	$19.9200	M	102000.0000	Disposed	2014-03-07	Class A Common Stock (102000.0000)	Direct
2012-03-02	Option to Purchase	$17.5000	M	69750.0000	Disposed	2016-03-09	Class A Common Stock (69750.0000)	Direct

Footnotes

F1: This option is immediately exercisable.