XFRA:CTP2 Comcast Corp Class A Insider Activity 4 Filing - 1/3/2012

Effective Date 1/3/2012

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FORM 4
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940
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(Print or Type Responses)
1. Name and Address of Reporting Person *
BURKE STEPHEN B
  2. Issuer Name and Ticker or Trading Symbol
COMCAST CORP [CMCSA]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
Executive Vice President
(Last)
(First)
(Middle)
ONE COMCAST CENTER
3. Date of Earliest Transaction (Month/Day/Year)
01/03/2012
(Street)

PHILADELPHIA, PA 19103
4. If Amendment, Date Original Filed (Month/Day/Year)
6. Individual or Joint/Group Filing (Check Applicable Line)
_X_ Form filed by One Reporting Person
___ Form filed by More than One Reporting Person
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security
(Instr. 3)
2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code
(Instr. 8)
4. Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4 and 5)
5. Amount of Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 3 and 4)
6. Ownership Form: Direct (D) or Indirect (I)
(Instr. 4)
7. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V Amount (A) or (D) Price
Class A Special Common Stock 01/03/2012   M   750,000 A $23.2667 805,758.5159 D  
Class A Special Common Stock 01/03/2012   F   725,616(1) D $24.43 80,142.5159 D  
Class A Special Common Stock               36,525.425 I By 401(k)

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 3)
2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code
(Instr. 8)
5. Number of Derivative Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4, and 5)
6. Date Exercisable and Expiration Date
(Month/Day/Year)
7. Title and Amount of Underlying Securities
(Instr. 3 and 4)
8. Price of Derivative Security
(Instr. 5)
9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 4)
10. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 4)
11. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares
Option to Purchase(2) $23.2667 01/03/2012   M     750,000   (3) 01/07/2012 Class A Special Common Stock 750,000 $ 0 0 D  
Restricted Stock Units (4) 01/04/2012   I     337,270   (5)   (5) Class A Common Stock 337,270 $24.73 824,190 D  

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
BURKE STEPHEN B
ONE COMCAST CENTER
PHILADELPHIA, PA 19103
      Executive Vice President  

Signatures

 David L. Cohen, Attorney-in-fact   01/05/2012
** Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 4(b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1) Shares delivered for payment of option exercise price and tax liability.
(2) This is an option to purchase Class A Special common stock.
(3) This option is immediately exercisable.
(4) Each restricted stock unit represents a contigent right to receive one share of Class A common stock.
(5) The reporting person had previously elected to defer receipt of shares and to notionally reinvest the deferred compensation in another investment plan at the end of the original deferral period.

Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.

Potential persons who are to respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB number.

XFRA:CTP2 Comcast Corp Class A Insider Activity 4 Filling

Comcast Corp Class A XFRA:CTP2 Stock - Get Insider Activity SEC Filing of Comcast Corp Class A XFRA:CTP2 stocks, including company profile, shares outstanding, strategy, business segments, operations, officers, consolidated financial statements, financial notes and ownership information.

XFRA:CTP2 Comcast Corp Class A Insider Activity 4 Filing - 1/3/2012
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