Gianluca Romano - 11 Jun 2026 Form 4 Insider Report for Seagate Technology Holdings plc (STX)

Reporting relationship: EVP & CFO
Issuer ticker: STX
Reported as of: 11 Jun 2026
Net transaction value: -$795,029
SEC form: 4
Accepted by SEC: 15 Jun 2026, 17:44:58 UTC
Prior SEC filing: 11 Jun 2026
Source filing: View source filing
Reporting owner signature: /s/ Louis J. Thorson, Attorney-in-Fact for Gianluca Romano

Key filing fact

Gianluca Romano filed Form 4 for Seagate Technology Holdings plc (STX) on 15 Jun 2026.

Key facts

This page summarizes Gianluca Romano's Form 4 filing for Seagate Technology Holdings plc (STX).
3 reported transactions and 1 derivative row are listed below.
Accepted by SEC: 15 Jun 2026, 17:44.

Change

Previous filing in this sequence was filed on 11 Jun 2026.
Current net transaction value: -$795,029.

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 0001764650 Primary reporting owner

Romano Gianluca

Relationship: EVP & CFO
Address: SEAGATE TECHNOLOGY HOLDINGS PLC, 47488 KATO ROAD, FREMONT
Signature: /s/ Louis J. Thorson, Attorney-in-Fact for Gianluca Romano
Signature date: 15 Jun 2026

Reported non-derivative transactions

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

STX transaction

Ordinary Shares

Options Exercise

Transaction value
Shares: +1,695
Change %: +4%
Price: $0.000000^*
Shares after: 43,764
Date: 11 Jun 2026
Ownership: Direct

STX transaction

Ordinary Shares

Sale

Transaction value: $795,029
Shares: -903
Change %: -2.1%
Price: $880.19
Shares after: 42,860
Date: 12 Jun 2026
Ownership: Direct

Reported derivative securities

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

STX transaction Derivative

Restricted Share Unit

Options Exercise

Transaction value
Shares: -1,695
Change %: -17%
Price: $0.000000^*
Shares after: 8,475
Date: 11 Jun 2026
Ownership: Direct
Underlying class: Ordinary Shares
Underlying amount: 1,695
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

Consists of a grant of restricted share unit awarded to the reporting person under the Seagate Technology Holdings plc 2022 Equity Incentive Plan. Subject to the Reporting Person's continuous employment, one-quarter vested starting on September 11, 2024 and then in equal quarterly installments over the following three years for a total vesting period of four years.