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
OMB APPROVAL
OMB Number: 3235-0104
Expires: January 31, 2005
Estimated average burden hours per response... 0.5

(Print or Type Responses)
1. Name and Address of Reporting Person *
  Anderson David Z
 2. Date of Event Requiring Statement (Month/Day/Year)
07/01/2008		 3. Issuer Name and Ticker or Trading Symbol
SEAGATE TECHNOLOGY [STX]
(Last)
(First)
(Middle)
SEAGATE TECHNOLOGY, 920 DISC DRIVE		 4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director _____ 10% Owner
__X__ Officer (give title below) __X__ Other (specify below)
VP, Finance Storage Markets / (See General Remarks)
 5. If Amendment, Date Original Filed(Month/Day/Year)
(Street)

SCOTTS VALLEY, CA 95066		 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)

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly. SEC 1473 (7-02)
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.

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
NQ Stock Option 11/22/2001(1) 07/24/2011 Common Shares 18,900 $ 2.3 D  
NQ Stock Option 04/11/2004(2) 04/11/2013 Common Shares 4,374 $ 10.89 D  
NQ Stock Option 09/16/2005(3) 09/16/2011 Common Shares 15,000 $ 13.62 D  
NQ Stock Option 08/29/2006(4) 08/29/2012 Common Shares 35,000 $ 17.38 D  
NQ Stock Option 09/15/2007(5) 09/15/2013 Common Shares 15,000 $ 21.9 D  
NQ Stock Option 09/13/2008(6) 09/13/2014 Common Shares 12,500 $ 24.63 D  

Reporting Owners

Reporting Owner Name / Address Relationships
Director 10% Owner Officer Other
Anderson David Z
SEAGATE TECHNOLOGY
920 DISC DRIVE
SCOTTS VALLEY, CA 95066		       VP, Finance Storage Markets (See General Remarks)

Signatures

/s/ Roberta S Cohen for David Z Anderson 07/11/2008
**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) Options granted to the Reporting Person under the Issuer's 2001 Share Option Plan are subject to a four-year vesting schedule. One quarter of the option shares vested on November 22, 2001. The balance of the option shares vested proportionately each month over the 36 months following November 22, 2001.
(2) Options granted to the Reporting Person under the Issuer's 2001 Share Option Plan are subject to a four-year vesting schedule. One quarter of the option shares vested on April 11, 2004. The remaining option shares vested proportionally each month over the 36 months following April 11, 2004.
(3) Options granted to the Reporting Person under the Issuer's 2001 Share Option Plan are subject to a four-year vesting schedule. One quarter of the option shares vested on September 16, 2005. The remaining option shares are vesting proportionally each month over the 36 months following September 16, 2005.
(4) Options granted to the Reporting Person under the Issuer's 2001 Share Option Plan are subject to a five-year vesting schedule. One fifth of the option shares vested on August 29, 2006. The remaining option shares are vesting proportionally each month over the 48 months following August 29, 2006.
(5) Options granted to the Reporting Person under the Issuer's 2004 Stock Compensation Plan are subject to a four-year vesting schedule. One quarter of the option shares vested on September 15, 2007. The remaining option shares vest proportionally each month over the 36 months following September 15, 2007.
(6) Options granted to the Reporting Person under the Issuer's 2004 Stock Compensation Plan are subject to a four-year vesting schedule. One quarter of the option shares will vest on September 13, 2008. The remaining option shares will vest proportionally each month over the 36 months following September 13, 2008.
 
Remarks:
Please note that Mr. Anderson currently holds the title of VP, Finance Storage Markets but on July 1, 2008, he was appointed Vice President, Principal Accounting Officer and Treasurer of the Company and he will formally acquire the titles on August 25, 2008.

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.