Ownership Submission
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 *
Sutardja, Sehat
   2. Issuer Name and Ticker or Trading Symbol
MARVELL TECHNOLOGY GROUP LTD [MRVL] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
__X__ Director __X__ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
President and CEO
(Last)
(First)
(Middle)
5488 MARVELL LANE		 3. Date of Earliest Transaction (Month/Day/Year)
04/30/2013
(Street)

SANTA CLARA, CA 95054		 4. If Amendment, Date Original Filed(Month/Day/Year)
 6. Individual or Joint/Group Filing(Check Applicable Line)
___ Form filed by One Reporting Person
_X_ 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

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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
Employee Stock Option (Right to Buy) $ 10.76 04/30/2013   A     1,500,000 (1)   (2) 04/30/2023 Common Shares 1,500,000 $ 0 1,500,000 (1) D  
Restricted stock units (Right to Acquire) (3) 04/30/2013   A     200,000 (4)   (5) 04/01/2014(5) Common Shares 200,000 $ 0 200,000 (4) D  
Employee Stock Option (Right to Buy) $ 10.76 04/30/2013   A     450,000 (6)   (2) 04/30/2023 Common Shares 450,000 $ 0 450,000 (6) D  
Restricted stock units (Right to Acquire) (3) 04/30/2013   A     60,000 (7)   (5) 04/01/2014(5) Common Shares 60,000 $ 0 60,000 (7) D  

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
Sutardja, Sehat
5488 MARVELL LANE
SANTA CLARA, CA 95054		   X   X   President and CEO  
Dai, Weili
5488 MARVELL LANE
SANTA CLARA, CA 95054		     X    

Signatures

 /s/ Sehat Sutardja   05/02/2013
**Signature of Reporting Person Date
 /s/ Dai Weili   05/02/2013
**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) Dr. Sehat Sutardja is the husband of Ms. Weili Dai. Dr. Sehat Sutardja holds this option in his own name. Ms. Dai may be deemed to be an indirect beneficial owner of this option.
(2) Option vests at the rate of 1/3rd of the shares annually beginning on the second anniversary of April 1, 2013, the vesting commencement date.
(3) Each restricted stock unit represents a contingent right to receive one Marvell common share.
(4) Dr. Sehat Sutardja is the husband of Ms. Dai. Dr. Sehat Sutardja holds this grant of restricted stock units in his own name. Ms. Dai may be deemed to be an indirect beneficial owner of this grant of restricted stock units.
(5) Restricted stock units vest in full on April 1, 2014.
(6) Ms. Dai is the wife of Dr. Sehat Sutardja. Ms. Dai holds this option in her own name. Dr. Sehat Sutardja may be deemed to be an indirect beneficial owner of this option.
(7) Ms. Dai is the wife of Dr. Sehat Sutardja. Ms. Dai holds this grant of restricted stock units in her own name. Dr. Sehat Sutardja may be deemed to be an indirect beneficial owner of this grant of restricted stock units.

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