Key facts
- This page summarizes Kian Fatt Chong's Form 4 filing for Seagate Technology Holdings plc (STX).
- 4 reported transactions and 4 derivative rows are listed below.
- Accepted by SEC: 22 Aug 2025, 18:02.
Kian Fatt Chong - 20 Aug 2025 Form 4 Insider Report for Seagate Technology Holdings plc (STX)
- Reporting relationship
- EVP Global Operations
- Issuer ticker
- STX
- Reported as of
- 20 Aug 2025
- Net transaction value
- $0
- SEC form
- 4
- Accepted by SEC
- 22 Aug 2025, 18:02:43 UTC
- Prior SEC filing
- 12 Jun 2025
- Next SEC filing
- 11 Sep 2025
- Source filing
- View source filing
- Reporting owner signature
- /s/ Louis J. Thorson, Attorney-in-Fact for Kian Fatt Chong
Source evidence
Original filing metadata and source links for verification.
5 source fields
Reporting owner
1 detail
Key filing fact
Kian Fatt Chong filed Form 4 for Seagate Technology Holdings plc (STX) on 22 Aug 2025.
Change
- Previous filing in this sequence was filed on 12 Jun 2025.
- Current net transaction value: $0.
Research use
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Evidence
Filed on Form 4
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reporting Owners (1)
CIK 0001987421
Primary reporting owner
Chong Kian Fatt
- Relationship
- EVP Global Operations
- Address
- SEAGATE TECHNOLOGY PLC, 47488 KATO ROAD, FREMONT
- Signature
- /s/ Louis J. Thorson, Attorney-in-Fact for Kian Fatt Chong
- Signature date
- 22 Aug 2025
Reported derivative securities
Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.
STX
transaction
Derivative
NQ Stock Option
Award
- Transaction value
- $0
- Shares
- +13,976
- Change %
- Price
- $0.000000
- Shares after
- 13,976
- Date
- 20 Aug 2025
- Ownership
- Direct
- Underlying class
- Ordinary Shares
- Underlying amount
- 13,976
- Exercise price
- $158.40
- Footnotes
- F1
STX
transaction
Derivative
Restricted Share Unit
Award
- Transaction value
- $0
- Shares
- +5,241
- Change %
- Price
- $0.000000
- Shares after
- 5,241
- Date
- 20 Aug 2025
- Ownership
- Direct
- Underlying class
- Ordinary Shares
- Underlying amount
- 5,241
- Exercise price
- $0.000000
- Footnotes
- F2
STX
transaction
Derivative
Restricted Share Unit
Award
- Transaction value
- $0
- Shares
- +4,258
- Change %
- Price
- $0.000000
- Shares after
- 4,258
- Date
- 20 Aug 2025
- Ownership
- Direct
- Underlying class
- Ordinary Shares
- Underlying amount
- 4,258
- Exercise price
- $0.000000
- Footnotes
- F3
STX
transaction
Derivative
Restricted Share Unit
Award
- Transaction value
- $0
- Shares
- +1,278
- Change %
- Price
- $0.000000
- Shares after
- 1,278
- Date
- 20 Aug 2025
- Ownership
- Direct
- Underlying class
- Ordinary Shares
- Underlying amount
- 1,278
- Exercise price
- $0.000000
- Footnotes
- F3
* marks a reported price that did not pass the local price check.
Additional SEC filing notes
Filing notes and footnotes
Explanation of responses 3 footnotes
Footnote F1
Options granted to the Reporting Person under the Seagate Technology plc 2022 Equity Incentive Plan the ("Plan") are subject to a four-year vesting schedule. Subject to continuous employment, 25% shall vest on August 20, 2026 and the remaining portion shall vest in equal monthly installments over the following three years for a total vesting period of four years.
Footnote F2
Consists of a grant of Restricted Share Unit (RSU) awarded to the Reporting Person under the Plan, 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 August 20, 2026 and then in equal quarterly installments thereafter.
Footnote F3
Consists of a grant of RSUs awarded to the Reporting Person under the Plan. Subject to the Reporting Person's continuous employment, 100% of such RSUs will vest on the first anniversary of the grant date, August 20, 2026.