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Sell4

Seagate Technology Holdings plc

STX

Total Value
$23.9M
Net $15.4M sold
Sales
$15.4M
17 transactions

Company Information

Ticker Symbol
STX
CIK
0001137789

Insider Information

Role
EVP & CFO
Officer
Location
FREMONT, CA

Filing Details

Filing Date
Nov 14, 2025
Transaction Date
Nov 12, 2025
Accession Number
0001137789-25-000341
Form Type
4
Net Trading Amount
-$15.4M

Non-Derivative Transactions

DateSecuritySharesPriceTypeValue
Nov 12, 2025Ordinary Shares5,364$87.34Exercise$468.5K
Nov 12, 2025Ordinary Shares10,220$68.83Exercise$703.4K
Nov 12, 2025Ordinary Shares18,080$64.31Exercise$1.2M
Nov 12, 2025Ordinary Shares18,865$101.34Exercise$1.9M
Nov 12, 2025Ordinary Shares2,549$279.69Sale$712.9K
Nov 12, 2025Ordinary Shares5,285$280.67Sale$1.5M
Nov 12, 2025Ordinary Shares5,712$281.49Sale$1.6M
Nov 12, 2025Ordinary Shares4,400$282.55Sale$1.2M
Nov 12, 2025Ordinary Shares6,836$283.46Sale$1.9M
Nov 12, 2025Ordinary Shares5,216$284.55Sale$1.5M
Nov 12, 2025Ordinary Shares4,294$285.54Sale$1.2M
Nov 12, 2025Ordinary Shares3,702$286.56Sale$1.1M
Nov 12, 2025Ordinary Shares4,893$287.75Sale$1.4M
Nov 12, 2025Ordinary Shares3,092$288.68Sale$892.6K
Nov 12, 2025Ordinary Shares2,703$289.82Sale$783.4K
Nov 12, 2025Ordinary Shares1,300$290.68Sale$377.9K
Nov 12, 2025Ordinary Shares1,300$291.70Sale$379.2K
Nov 12, 2025Ordinary Shares100$292.64Sale$29.3K
Nov 12, 2025Ordinary Shares700$294.00Sale$205.8K
Nov 12, 2025Ordinary Shares1,500$294.90Sale$442.3K
Nov 12, 2025Ordinary Shares439$296.09Sale$130.0K

Derivative Transactions

DateSecuritySharesExercise PriceTypeValue
Nov 12, 2025Derivative5,364$87.34Exercise$468.5K
Nov 12, 2025Derivative10,220$68.83Exercise$703.4K
Nov 12, 2025Derivative18,080$64.31Exercise$1.2M
Nov 12, 2025Derivative18,865$101.34Exercise$1.9M

Footnotes

  1. (F1)All transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 1, 2025.
  2. (F2)These Ordinary Shares were sold in multiple trades at prices ranging from $279.06 to $280.04. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.
  3. (F3)These Ordinary Shares were sold in multiple trades at prices ranging from $280.06 to $281.05. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.
  4. (F4)These Ordinary Shares were sold in multiple trades at prices ranging from $281.06 to $282.04. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.
  5. (F5)These Ordinary Shares were sold in multiple trades at prices ranging from $282.07 to $283.01. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.
  6. (F6)These Ordinary Shares were sold in multiple trades at prices ranging from $283.07 to $284.06. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.
  7. (F7)These Ordinary Shares were sold in multiple trades at prices ranging from $284.07 to $285.06. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.
  8. (F8)These Ordinary Shares were sold in multiple trades at prices ranging from $285.07 to $286.06. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.
  9. (F9)These Ordinary Shares were sold in multiple trades at prices ranging from $286.10 to $287.08. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.
  10. (F10)These Ordinary Shares were sold in multiple trades at prices ranging from $287.15 to $288.10. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.
  11. (F11)These Ordinary Shares were sold in multiple trades at prices ranging from $288.20 to $289.17. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.
  12. (F12)These Ordinary Shares were sold in multiple trades at prices ranging from $289.20 to $290.14. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.
  13. (F13)These Ordinary Shares were sold in multiple trades at prices ranging from $290.33 to $291.21. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.
  14. (F14)These Ordinary Shares were sold in multiple trades at prices ranging from $291.40 to $292.24. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.
  15. (F15)These Ordinary Shares were sold in multiple trades at prices ranging from $293.64 to $294.59. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.
  16. (F16)These Ordinary Shares were sold in multiple trades at prices ranging from $294.66 to $295.64. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.
  17. (F17)These Ordinary Shares were sold in multiple trades at prices ranging from $295.81 to $296.34. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.
  18. (F18)Options granted to the Reporting Person under the Seagate Technology plc 2022 Equity Incentive Plan (the "2022 Plan") are subject to a four-year vesting schedule. Subject to the Reporting Person's continuous employment, one-quarter of the options vested on September 9, 2022 and the remaining options vested in equal monthly installments over the 36 months following September 9, 2022.
  19. (F19)Options granted to the Reporting Person under the Plan are subject to a four-year vesting schedule. Subject to the Reporting Person's continuous employment, one-quarter of the options vested on September 9, 2023 and the remaining options vest in equal monthly installments over the 36 months following September 9, 2023.
  20. (F20)Options granted to the Reporting Person under the Plan are subject to a four-year vesting schedule. Subject to the Reporting Person's continuous employment, one-quarter of the options vested on September 11, 2024 and the remaining options vest in equal monthly installments over the 36 months following September 11, 2024.
  21. (F21)Options granted to the Reporting Person under the Plan are subject to a four-year vesting schedule. Subject to the Reporting Person's continuous employment, one-quarter of the options vested on September 9, 2025 and the remaining options vest in equal monthly installments over the 36 months following September 9, 2025.

SEC Filing

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View the complete filing document on SEC Daily.