COMCAST CORP — Director's Dealing 2010

May 25, 2010

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: COMCAST CORP (CMCSA)
CIK: 0001166691
Period of Report: 2010-05-24

Reporting Person: Angelakis Michael J (EVP and CFO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2010-05-24	Class A Common Stock	P	30000	$16.886	Acquired	292558.975	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Class A Common Stock	11400	Indirect
Class A Common Stock	2400	Indirect
Class A Common Stock	26500	Indirect

Footnotes

F1: This transaction was executed in multiple trades at prices ranging from $16.72 to $16.96. The price reported above reflects the weighted-average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.