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 or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number: 3235-0287
Estimated average burden hours per response... 0.5

(Print or Type Responses)
1. Name and Address of Reporting Person *
MOONEY JAMES
   2. Issuer Name and Ticker or Trading Symbol
SIRIUS XM RADIO INC. [(SIRI)] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
__X__ Director _____ 10% Owner
_____ Officer (give title below) _____ Other (specify below)
(Last)
(First)
(Middle)
1221 AVENUE OF THE AMERICAS		 3. Date of Earliest Transaction (Month/Day/Year)
01/15/2013
(Street)

NEW YORK, NY 10020		 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
Common Stock 01/15/2013   M   850,237 A $ 0.09 942,307 D  
Common Stock 01/15/2013   M   160,677 A $ 0.3 1,102,984 D  
Common Stock 01/15/2013   M   51,008 A $ 0.9494 1,153,992 D  
Common Stock 01/15/2013   M   45,962 A $ 2.85 1,199,954 D  
Common Stock 01/15/2013   M   40,479 A $ 0.49 1,240,433 D  
Common Stock 01/15/2013   M   20,537 A $ 2.05 1,260,970 D  
Common Stock 01/15/2013   M   14,977 A $ 2.275 1,275,947 D  
Common Stock               9,100 I By Custodian For Child

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB control number. SEC 1474 (9-02)

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
Stock Option (Right to Buy) $ 2.275 (1) 01/15/2013   M     14,977 05/26/2012 05/26/2021 Common Stock 14,977 $ 2.275 44,928 D  
Stock Option (Right to Buy) $ 0.49 (1) 01/15/2013   M     40,479 05/27/2010 05/27/2019 Common Stock 40,479 $ 0.49 13,494 D  
Stock Option (Right to Buy) $ 0.3 (1) 01/15/2013   M     160,677 05/27/2010 05/27/2019 Common Stock 160,677 $ 0.3 53,560 D  
Stock Option (Right to Buy) $ 0.9494 (1) 01/15/2013   M     51,008 05/27/2011 05/27/2020 Common Stock 51,008 $ 0.9494 51,007 D  
Stock Option (Right to Buy) $ 2.85 (1) 01/15/2013   M     45,962 08/15/2008 08/15/2017 Common Stock 45,962 $ 2.85 0 D  
Stock Option (Right to Buy) $ 2.05 (1) 01/15/2013   M     20,537 11/25/2004 11/25/2013 Common Stock 20,537 $ 2.05 0 D  
Stock Option (Right to Buy) $ 0.09 (1) 01/15/2013   M     850,237 12/18/2009 12/18/2018 Common Stock 850,237 $ 0.09 0 D  

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
MOONEY JAMES
1221 AVENUE OF THE AMERICAS
NEW YORK, NY 10020		   X      

Signatures

 /s/Patrick L. Donnelly, attorney in fact   01/17/2013
**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) In connection with the dividend of $0.05 per share of common stock paid by the Company on December 28, 2012, the exercise price of this option has been reduced by $0.05. The Compensation Committee of the Company's Board of Directors authorized the adjustment to reflect the diminution in the economic value of the option as a result of the dividend.

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.