Ownership Submission
FORM 3
 UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF 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 *
  deSouza Francis A
 2. Date of Event Requiring Statement (Month/Day/Year)
05/12/2011		 3. Issuer Name and Ticker or Trading Symbol
SYMANTEC CORP [SYMC]
(Last)
(First)
(Middle)
350 ELLIS STREET		 4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
Group Pres,Enterpr Prod & Serv
 5. If Amendment, Date Original Filed(Month/Day/Year)
(Street)

MOUNTAIN VIEW, CA 94043		 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 Beneficially Owned
1.Title of Security
(Instr. 4)		 2. Amount of Securities Beneficially Owned
(Instr. 4)		 3. Ownership Form: Direct (D) or Indirect (I)
(Instr. 5)		 4. Nature of Indirect Beneficial Ownership
(Instr. 5)
Common Stock 57,302 (1)
D
 

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly. SEC 1473 (7-02)
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Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 4)		 2. Date Exercisable and Expiration Date
(Month/Day/Year)		 3. Title and Amount of Securities Underlying Derivative Security
(Instr. 4)		 4. Conversion or Exercise Price of Derivative Security 5. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 5)		 6. Nature of Indirect Beneficial Ownership
(Instr. 5)
Date Exercisable Expiration Date Title Amount or Number of Shares
Non-Qualified Stock Option (Right to Buy) 02/11/2010 03/03/2013 Common Stock 25,000 $ 16.98 D  
Non-Qualified Stock Option (Right to Buy) 05/10/2011 05/10/2014 Common Stock 20,000 $ 19.48 D  
Non-Qualified Stock Option (Right to Buy)   (2) 05/09/2015 Common Stock 61,000 $ 19.99 D  
Non-Qualified Stock Option (Right to Buy)   (3) 05/11/2016 Common Stock 36,000 $ 15.32 D  
Non-Qualified Stock Option (Right to Buy)   (4) 06/10/2017 Common Stock 75,000 $ 14.44 D  

Reporting Owners

Reporting Owner Name / Address Relationships
Director 10% Owner Officer Other
deSouza Francis A
350 ELLIS STREET
MOUNTAIN VIEW, CA 94043		       Group Pres,Enterpr Prod & Serv  

Signatures

/s/ Simona Katcher, as attorney-in-fact for Francis A. deSouza 05/23/2011
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 5(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) Includes shares that are issuable pursuant to restricted stock units (4,000 shares will vest on June 1, 2011, 16,500 will vest annually in three equal installments beginning June 1, 2011, 5,625 will vest annually in three equal installments beginning December 1, 2011 and 22,500 will vest annually in three equal installments beginning March 1, 2012).
(2) 25% vested on 1st anniversary measured from May 9, 2008 and the remainder will vest in equal monthly installments over the next 36 months.
(3) 25% vested on 1st anniversary measured from 5/11/2009 and the remainder will vest in equal monthly installments over the next 36 months.
(4) 25% will vest on 1st anniversary measured from 6/10/2010 and the remainder will vest in equal monthly installments over the next 36 months.
 
Remarks:
Exhibit List
 Exhibit 24 - Power of Attorney

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