InsiderTrades

Form 4 for STX Seagate Technology

Accepted 2026-07-24 16:18:35 ET · period of report 2026-07-22 · accession 0001137789-26-000150 · 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 2026-07-24 16:18 2026-07-22 STX Lee James CI EVP, CLO M - OptEx $0.00 +1,237 1,561 +382% $0
D 2026-07-24 16:18 2026-07-23 STX Lee James CI EVP, CLO S - Sale+OE $905.01 -542.25 1,019 -35% -$490.7K
D 2026-07-24 16:18 2026-07-22 STX Lee James CI EVP, CLO M - OptEx $0.00 -1,237 9,902 -11% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Ordinary Shares 2026-07-22 M A 1,237 $0.00 1,561 D — —
2 Common Ordinary Shares 2026-07-23 S D 542.25 $905.01 1,018.75 D — — (F1) Represents sales made pursuant to Issuer mandated sell-to-cover solely to satisfy tax withholding obligations.
3 Derivative Restricted Share Unit 2026-07-22 M D 1,237 $0.00 9,902 D — · — to — 1,237 Ordinary Shares (F2) Each restricted share unit ("RSU") represents a contingent right to receive one Ordinary Share of the Issuer. (F3) Consists of a grant of RSUs awarded to the Reporting Person under the Seagate Technology Holdings plc 2022 Equity Incentive Plan. Such RSUs vested as to one-quarter of the shares on July 22, 2025 and then in equal quarterly installments thereafter. (F3) Consists of a grant of RSUs awarded to the Reporting Person under the Seagate Technology Holdings plc 2022 Equity Incentive Plan. Such RSUs vested as to one-quarter of the shares on July 22, 2025 and then in equal quarterly installments thereafter.