COMCAST CORP — Director's Dealing 2012

Mar 28, 2012

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: COMCAST CORP (CMCSA)
CIK: 0001166691
Period of Report: 2012-03-26

Reporting Person: COHEN DAVID L (Executive Vice President)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2012-03-26	Class A Common Stock	M	22335.0000	$0.0000	Acquired	175156.3038	Direct
2012-03-26	Class A Common Stock	F	9828.0000	$30.3500	Disposed	165328.3038	Direct
2012-03-27	Class A Common Stock	M	27750.0000	$0.0000	Acquired	193078.3038	Direct
2012-03-27	Class A Common Stock	F	12210.0000	$30.1700	Disposed	180868.3038	Direct
2012-03-28	Class A Common Stock	S	29694.0000	$30.0100	Disposed	151174.3038	Direct
2012-03-28	Class A Special Common Stock	S	4336.0000	$29.7800	Disposed	33024.2030	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2012-03-26	Restricted Stock Units	$0.0000	M	22335.0000	Disposed		Class A Common Stock (22335.0000)	Direct
2012-03-27	Restricted Stock Units	$0.0000	M	27750.0000	Disposed		Class A Common Stock (27750.0000)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Class A Common Stock	123087.0000	Indirect
Class A Common Stock	144663.0000	Indirect
Class A Special Common Stock	31509.0000	Indirect

Footnotes

F1: Transaction was effected pursuant to a Rule 10b5-1 trading plan.

F2: Each restricted stock unit represents a contigent right to receive one share of Class A Common Stock.

F3: These restricted stock units vest on the transaction date.