InsiderTrades

Form 4 for STX Seagate Technology

Accepted 2026-03-12 00:00:00 ET · period of report 2026-03-11 · accession 0001137789-26-000069 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
D 2026-03-12 2026-03-11 STX Romano Gianluca EVP, CFO M - OptEx $0.00 +1,695 66.2K +3% $0
D 2026-03-12 2026-03-11 STX Romano Gianluca EVP, CFO F - Tax $385.97 -847 65.3K -1% -$326.9K
D 2026-03-12 2026-03-11 STX Romano Gianluca EVP, CFO M - OptEx $0.00 -1,695 10.2K -14% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Ordinary Shares 2026-03-11 M A 1,695 $0.00 66,182 D — —
2 Common Ordinary Shares 2026-03-11 F D 847 $385.97 65,335 D — —
3 Derivative Restricted Share Unit 2026-03-11 M D 1,695 $0.00 10,170 D $0.00 · — to — 1,695 Ordinary Shares (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.