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: February 28, 2011
Estimated average burden hours per response... 0.5

(Print or Type Responses)
1. Name and Address of Reporting Person *
Chong Kian Fatt
  2. Issuer Name and Ticker or Trading Symbol
Seagate Technology Holdings plc [STX]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
SVP, Global Operations
(Last)
(First)
(Middle)
SEAGATE TECHNOLOGY PLC, 47488 KATO ROAD
3. Date of Earliest Transaction (Month/Day/Year)
09/09/2024
(Street)

FREMONT, CA 94538
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
Ordinary Shares 09/09/2024   M   2,694 A $ 0 3,649 (1) D  
Ordinary Shares 09/09/2024   M   1,198 A $ 0 4,847 D  
Ordinary Shares 09/09/2024   M   201 A $ 0 5,048 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
Restricted Share Unit $ 0 09/09/2024   M     2,694   (2)   (2) Ordinary Shares 2,694 $ 0 0 D  
Restricted Share Unit $ 0 09/09/2024   M     1,198   (3)   (3) Ordinary Shares 1,198 $ 0 1,198 D  
Restricted Share Unit $ 0 09/09/2024   M     201   (4)   (4) Ordinary Shares 201 $ 0 1,611 D  
Restricted Share Unit $ 0 09/09/2024   A   6,065     (5)   (5) Ordinary Shares 6,065 $ 0 6,065 D  
Restricted Share Unit $ 0 09/09/2024   A   560     (6)   (6) Ordinary Shares 560 $ 0 560 D  

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
Chong Kian Fatt
SEAGATE TECHNOLOGY PLC
47488 KATO ROAD
FREMONT, CA 94538
      SVP, Global Operations  

Signatures

 /s/ Louis J. Thorson, Attorney-in-Fact for Kian Fatt Chong   09/11/2024
**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) Includes (i) 261 Ordinary Shares purchased by Reporting Person on January 31, 2024; and (ii) 91 Ordinary Shares purchased by Reporting Person on July 31, 2024, in each case, under the Issuer's Employee Stock Purchase Plan. Such acquisitions are exempt from reporting pursuant to Rule 16b-3 under the Securities Exchange Act of 1934.
(2) Consists of a grant of RSUs awarded to the Reporting Person subject to a four-year vesting schedule. Subject to the Reporting Person's continuous employment, such RSUs vest as to one-quarter of the shares on September 9, 2021 and each one-year anniversary thereafter.
(3) Consists of a grant of RSUs awarded to the Reporting Person subject to a four-year vesting schedule. Subject to the Reporting Person's continuous employment, such RSUs vest as to one-quarter of the shares on September 9, 2022 and each one-year anniversary thereafter.
(4) Consists of a grant of RSUs awarded to the Reporting Person subject to a four-year vesting schedule. Subject to the Reporting Person's continuous employment, such RSUs vest as to one-quarter of the shares on September 9, 2023 and each quarter thereafter.
(5) Consists of a grant of RSUs awarded to the Reporting Person subject to a four-year vesting schedule. Subject to the Reporting Person's continuous employment, one-quarter shall vest starting on September 9, 2025 and the remaining portion shall vest in equal quarterly installments thereafter.
(6) Consists of a grant of RSUs awarded to the Reporting Person. Subject to the Reporting Person's continuous employment, 100% shall vest on September 9, 2025.

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.