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
OMB APPROVAL
OMB Number: 3235-0287
Expires: January 31, 2005
Estimated average burden hours per response... 0.5

(Print or Type Responses)
1. Name and Address of Reporting Person *
Dimitrelis Dimitrios
   2. Issuer Name and Ticker or Trading Symbol
NETLOGIC MICROSYSTEMS INC [NETL] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
Vice President of Engineering
(Last)
(First)
(Middle)
1875 CHARLESTON RD.		 3. Date of Earliest Transaction (Month/Day/Year)
02/12/2010
(Street)

MOUNTAIN VIEW, CA 94043		 4. If Amendment, Date Original Filed(Month/Day/Year)
02/17/2010		 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 02/12/2010   M   313 A $ 12 20,213 D  
Common Stock 02/12/2010   M   784 A $ 18.1 20,997 D  
Common Stock 02/12/2010   M   4,696 A $ 19.83 25,693 D  
Common Stock 02/12/2010   M   6,207 A $ 23.94 31,900 D  
Common Stock 02/12/2010   S   12,000 D $ 51.2567 (1) 19,900 D  
Common Stock 02/16/2010   M   1,552 A $ 21.41 21,452 D  
Common Stock 02/16/2010   M   3,406 A $ 33.72 24,858 D  
Common Stock 02/16/2010   M   1,042 A $ 6.04 25,900 D  
Common Stock 02/16/2010   S(4)   3,000 D $ 52.751 (2) 22,900 D  
Common Stock 02/16/2010   S(4)   3,000 D $ 53.0802 (3) 19,900 D  

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) $ 12 02/12/2010   M     313 07/09/2005 07/08/2014 Common Stock 313 $ 0 0 D  
Stock Option (right to buy) $ 18.1 02/12/2010   M     784 10/10/2006 10/09/2015 Common Stock 784 $ 0 0 D  
Stock Option (right to buy) $ 19.83 02/12/2010   M     4,696 10/31/2007 10/30/2016 Common Stock 5,891 (5) $ 0 1,195 (5) D  
Stock Option (right to buy) $ 23.94 02/12/2010   M     6,207 01/30/2008 01/29/2017 Common Stock 15,000 $ 0 8,793 D  
Stock Option (right to buy) $ 21.41 02/16/2010   M     1,552 09/15/2006 09/14/2015 Common Stock 1,552 $ 0 0 D  
Stock Option (right to buy) $ 33.72 02/16/2010   M     1,776 02/23/2007 02/22/2016 Common Stock 2,268 $ 0 492 D  
Stock Option (right to buy) $ 6.04 02/16/2010   M     1,042 10/27/2005 10/26/2014 Common Stock 1,042 $ 0 0 D  
Stock Option (right to buy) $ 33.72 02/16/2010   M     1,630 02/23/2007 02/23/2016 Common Stock 4,107 $ 0 2,477 D  

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
Dimitrelis Dimitrios
1875 CHARLESTON RD.
MOUNTAIN VIEW, CA 94043		       Vice President of Engineering  

Signatures

 /s/ Roland B. Cortes, by power of attorney   03/03/2010
**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) The shares sold on this date were sold in multiple transactions. This price is the weighted average sales price per share of all shares sold on this date; the actual sale prices per share range from $51.25 to $51.32. The number of shares sold at each separate price will be provided upon request by the Securities and Exchange Commission, NetLogic Microsystems, or a security holder of NetLogic Microsystems.
(2) The shares sold on this date were sold in multiple transactions. This price is the weighted average sales price per share of all shares sold on this date; the actual sale prices per share range from $52.00 to $52.94. The number of shares sold at each separate price will be provided upon request by the Securities and Exchange Commission, NetLogic Microsystems, or a security holder of NetLogic Microsystems.
(3) The shares sold on this date were sold in multiple transactions. This price is the weighted average sales price per share of all shares sold on this date; the actual sale prices per share range from $53.00 to $53.24. The number of shares sold at each separate price will be provided upon request by the Securities and Exchange Commission, NetLogic Microsystems, or a security holder of NetLogic Microsystems.
(4) This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 16, 2009.
(5) The form 4 filed on Feburary 17, 2010 incorrectly reported the underlying amount of securities and number of derivative securities beneficially owned followed the reported transaction in columns 7 and 9, respectively. The correct amount for columns 7 and 9 for this reported transaction are 5,891 shares and 1,195 shares, respectively.

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.