Ban Seng Teh - 20 Feb 2026 Form 4 Insider Report for Seagate Technology Holdings plc (STX)

Reporting relationship: EVP & Chief Commercial Officer
Issuer ticker: STX
Reported as of: 20 Feb 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 23 Feb 2026, 17:20:49 UTC
Prior SEC filing: 02 Feb 2026
Next SEC filing: 11 Mar 2026
Source filing: View source filing
Reporting owner signature: /s/ Louis J. Thorson, Attorney-in-Fact for Ban Seng Teh

Key filing fact

Ban Seng Teh filed Form 4 for Seagate Technology Holdings plc (STX) on 23 Feb 2026.

Key facts

This page summarizes Ban Seng Teh's Form 4 filing for Seagate Technology Holdings plc (STX).
2 reported transactions and 1 derivative row are listed below.
Accepted by SEC: 23 Feb 2026, 17:20.

Change

Previous filing in this sequence was filed on 02 Feb 2026.
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

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001801425 Primary reporting owner

Teh Ban Seng

Relationship: EVP & Chief Commercial Officer
Address: SEAGATE TECHNOLOGY HOLDINGS PLC, 47488 KATO ROAD, FREMONT
Signature: /s/ Louis J. Thorson, Attorney-in-Fact for Ban Seng Teh
Signature date: 23 Feb 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

STX transaction

Ordinary Shares

Options Exercise

Transaction value: $0
Shares: +5,905
Change %: +191%
Price: $0.000000
Shares after: 8,997
Date: 20 Feb 2026
Ownership: Direct

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

STX transaction Derivative

Performance-Based Restricted Share Units

Options Exercise

Transaction value: $0
Shares: -5,905
Change %: -100%
Price: $0.000000
Shares after: 0
Date: 20 Feb 2026
Ownership: Direct
Underlying class: Ordinary Shares
Underlying amount: 5,905
Exercise price: $0.000000
Footnotes: F1

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 1 footnote

Footnote F1

On January 24, 2026 the Compensation and People Committee of the Board of Directors of the Issuer determined that the performance conditions were met with respect to the 5,905 Performance Share Units granted on February 20, 2024. The 5,905 Ordinary Shares vested on February 20, 2026.