Last 12 months
Inside the activity.
0 purchase rows · 715 sale rows
Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.Monthly counts
| Month | Purchases | Sales |
|---|---|---|
| Nov 2025 | 0 | 48 |
| Dec 2025 | 0 | 11 |
| Jan 2026 | 0 | 15 |
| Feb 2026 | 0 | 18 |
| Mar 2026 | 0 | 25 |
| Apr 2026 | 0 | 21 |
| May 2026 | 0 | 90 |
| Jun 2026 | 0 | 64 |
| Jul 2026 | 0 | 46 |
| Aug 2026 | 0 | 204 |
| Sep 2026 | 0 | 129 |
| Oct 2026 | 0 | 44 |
Latest available
Insider transactions
Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Owner / reported role | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| December 11, 2025 Filed Dec 12, 2025 21:18 UTC |
Chong Kian FattEVP Global Operations
|
Exercise / conversionOrdinary Shares | 678 | $0.00 | $0.00 |
DisclosureSEC source: 0001137789-25-000370 · wk-form4_1765574278.xml · nonDerivative · entry 1 Chong Kian Fatt · CIK 0001987421 · EVP Global Operations 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,258 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| December 11, 2025 Filed Dec 12, 2025 21:17 UTC |
Morris John ChristopherEVP & CTO
|
Exercise / conversionRestricted Share Unit · Derivative | 941 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001137789-25-000369 · wk-form4_1765574272.xml · derivative · entry 3 Morris John Christopher · CIK 0001988271 · EVP & CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 6,594 Underlying: Ordinary Shares · 941 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_date: 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. F1 · derivative.expiration_date: 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. Read SEC document |
| December 11, 2025 Filed Dec 12, 2025 21:17 UTC |
Morris John ChristopherEVP & CTO
|
Tax withholdingOrdinary Shares | 430 | $307.85 | $132,373.35 |
DisclosureSEC source: 0001137789-25-000369 · wk-form4_1765574272.xml · nonDerivative · entry 2 Morris John Christopher · CIK 0001988271 · EVP & CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 14,363 Read SEC document |
| December 11, 2025 Filed Dec 12, 2025 21:17 UTC |
Morris John ChristopherEVP & CTO
|
Exercise / conversionOrdinary Shares | 941 | $0.00 | $0.00 |
DisclosureSEC source: 0001137789-25-000369 · wk-form4_1765574272.xml · nonDerivative · entry 1 Morris John Christopher · CIK 0001988271 · EVP & CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 14,793 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| December 11, 2025 Filed Dec 12, 2025 21:17 UTC |
Teh Ban SengEVP & Chief Commercial Officer
|
Exercise / conversionNQ Options · Derivative | 879 | $0.00 Strike: $64.31 | $0.00 |
DisclosureSEC source: 0001137789-25-000368 · wk-form4_1765574264.xml · derivative · entry 7 Teh Ban Seng · CIK 0001801425 · EVP & Chief Commercial Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 18,454 Underlying: Ordinary Shares · 879 shares Expires 2030-09-11 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F4 · derivative.exercise_date: Options granted to the Reporting Person under the Plan are subject to a four-year vesting schedule. 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. Read SEC document |
| December 11, 2025 Filed Dec 12, 2025 21:17 UTC |
Teh Ban SengEVP & Chief Commercial Officer
|
Exercise / conversionNQ Options · Derivative | 532 | $0.00 Strike: $68.83 | $0.00 |
DisclosureSEC source: 0001137789-25-000368 · wk-form4_1765574264.xml · derivative · entry 6 Teh Ban Seng · CIK 0001801425 · EVP & Chief Commercial Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 4,793 Underlying: Ordinary Shares · 532 shares Expires 2029-09-09 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F3 · derivative.exercise_date: Options granted to the Reporting Person under the Plan are subject to a four-year vesting schedule. 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. Read SEC document |
| December 11, 2025 Filed Dec 12, 2025 21:17 UTC |
Teh Ban SengEVP & Chief Commercial Officer
|
Exercise / conversionRestricted Share Unit · Derivative | 989 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001137789-25-000368 · wk-form4_1765574264.xml · derivative · entry 5 Teh Ban Seng · CIK 0001801425 · EVP & Chief Commercial Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 6,923 Underlying: Ordinary Shares · 989 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_date: Consists of a grant of restricted share unit awarded to the reporting person under the Seagate Technology Holdings plc 2022 Equity Incentive Plan ("the 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. F2 · derivative.expiration_date: Consists of a grant of restricted share unit awarded to the reporting person under the Seagate Technology Holdings plc 2022 Equity Incentive Plan ("the 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. Read SEC document |
| December 11, 2025 Filed Dec 12, 2025 21:17 UTC |
Teh Ban SengEVP & Chief Commercial Officer
|
SaleOrdinary Shares | 2,010 | $295.90 | $594,759.00 |
DisclosureSEC source: 0001137789-25-000368 · wk-form4_1765574264.xml · nonDerivative · entry 4 Teh Ban Seng · CIK 0001801425 · EVP & Chief Commercial Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 13,693 Read SEC document |
| December 11, 2025 Filed Dec 12, 2025 21:17 UTC |
Teh Ban SengEVP & Chief Commercial Officer
|
Exercise / conversionOrdinary Shares | 879 | $64.31 | $56,528.49 |
DisclosureSEC source: 0001137789-25-000368 · wk-form4_1765574264.xml · nonDerivative · entry 3 Teh Ban Seng · CIK 0001801425 · EVP & Chief Commercial Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 15,703 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| December 11, 2025 Filed Dec 12, 2025 21:17 UTC |
Teh Ban SengEVP & Chief Commercial Officer
|
Exercise / conversionOrdinary Shares | 532 | $68.83 | $36,617.56 |
DisclosureSEC source: 0001137789-25-000368 · wk-form4_1765574264.xml · nonDerivative · entry 2 Teh Ban Seng · CIK 0001801425 · EVP & Chief Commercial Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 14,824 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · shares: The option exercise and sale of Ordinary Shares reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on October 31, 2024. Read SEC document |
| December 11, 2025 Filed Dec 12, 2025 21:17 UTC |
Teh Ban SengEVP & Chief Commercial Officer
|
Exercise / conversionOrdinary Shares | 989 | $0.00 | $0.00 |
DisclosureSEC source: 0001137789-25-000368 · wk-form4_1765574264.xml · nonDerivative · entry 1 Teh Ban Seng · CIK 0001801425 · EVP & Chief Commercial Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 14,292 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| December 11, 2025 Filed Dec 12, 2025 21:17 UTC |
MOSLEY WILLIAM DDirector · CEO
|
Exercise / conversionRestricted Share Unit · Derivative | 3,319 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001137789-25-000367 · wk-form4_1765574258.xml · derivative · entry 3 MOSLEY WILLIAM D · CIK 0001388390 · Director · CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 23,233 Underlying: Ordinary Shares · 3,319 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_date: 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. F1 · derivative.expiration_date: 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. Read SEC document |
| December 11, 2025 Filed Dec 12, 2025 21:17 UTC |
MOSLEY WILLIAM DDirector · CEO
|
Tax withholdingOrdinary Shares | 1,678 | $307.85 | $516,563.91 |
DisclosureSEC source: 0001137789-25-000367 · wk-form4_1765574258.xml · nonDerivative · entry 2 MOSLEY WILLIAM D · CIK 0001388390 · Director · CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 449,895 Read SEC document |
| December 11, 2025 Filed Dec 12, 2025 21:17 UTC |
MOSLEY WILLIAM DDirector · CEO
|
Exercise / conversionOrdinary Shares | 3,319 | $0.00 | $0.00 |
DisclosureSEC source: 0001137789-25-000367 · wk-form4_1765574258.xml · nonDerivative · entry 1 MOSLEY WILLIAM D · CIK 0001388390 · Director · CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 451,573 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| December 09, 2025 Filed Dec 11, 2025 21:05 UTC |
Teh Ban SengEVP & Chief Commercial Officer
|
Exercise / conversionRestricted Share Unit · Derivative | 663 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001137789-25-000361 · wk-form4_1765487100.xml · derivative · entry 4 Teh Ban Seng · CIK 0001801425 · EVP & Chief Commercial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 7,295 Underlying: Ordinary Shares · 663 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_date: Consists of a grant of RSUs awarded to the Reporting Person under the 2022 Plan. Subject to the Reporting Person's continuous employment one-quarter vested on September 9, 2025 and the remaining portion shall vest in equal quarterly installments over the following three years for a total vesting period of four years. F2 · derivative.expiration_date: Consists of a grant of RSUs awarded to the Reporting Person under the 2022 Plan. Subject to the Reporting Person's continuous employment one-quarter vested on September 9, 2025 and the remaining portion shall vest in equal quarterly installments over the following three years for a total vesting period of four years. Read SEC document |
| December 09, 2025 Filed Dec 11, 2025 21:05 UTC |
Teh Ban SengEVP & Chief Commercial Officer
|
Exercise / conversionRestricted Share Unit · Derivative | 599 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001137789-25-000361 · wk-form4_1765487100.xml · derivative · entry 3 Teh Ban Seng · CIK 0001801425 · EVP & Chief Commercial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,798 Underlying: Ordinary Shares · 599 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_date: Consists of a grant of RSUs awarded to the Reporting Person under the Seagate Technology Holdings plc 2022 Equity Incentive Plan (the "2022 Plan"). Subject to the Reporting Person's continuous employment, such RSUs vested as to one-quarter of the shares on September 9, 2023 and the remaining portion shall vest in equal quarterly installments over the following three years for a total vesting period of four years. F1 · derivative.expiration_date: Consists of a grant of RSUs awarded to the Reporting Person under the Seagate Technology Holdings plc 2022 Equity Incentive Plan (the "2022 Plan"). Subject to the Reporting Person's continuous employment, such RSUs vested as to one-quarter of the shares on September 9, 2023 and the remaining portion shall vest in equal quarterly installments over the following three years for a total vesting period of four years. Read SEC document |
| December 09, 2025 Filed Dec 11, 2025 21:05 UTC |
Teh Ban SengEVP & Chief Commercial Officer
|
Exercise / conversionOrdinary Shares | 663 | $0.00 | $0.00 |
DisclosureSEC source: 0001137789-25-000361 · wk-form4_1765487100.xml · nonDerivative · entry 2 Teh Ban Seng · CIK 0001801425 · EVP & Chief Commercial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 13,303 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| December 09, 2025 Filed Dec 11, 2025 21:05 UTC |
Teh Ban SengEVP & Chief Commercial Officer
|
Exercise / conversionOrdinary Shares | 599 | $0.00 | $0.00 |
DisclosureSEC source: 0001137789-25-000361 · wk-form4_1765487100.xml · nonDerivative · entry 1 Teh Ban Seng · CIK 0001801425 · EVP & Chief Commercial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 12,640 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| December 09, 2025 Filed Dec 11, 2025 21:04 UTC |
Chong Kian FattEVP Global Operations
|
Exercise / conversionRestricted Share Unit · Derivative | 379 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001137789-25-000360 · wk-form4_1765487094.xml · derivative · entry 4 Chong Kian Fatt · CIK 0001987421 · EVP Global Operations 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 4,170 Underlying: Ordinary Shares · 379 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_date: Consists of a grant of RSUs awarded to the Reporting Person under the 2022 Plan. Subject to the Reporting Person's continuous employment one-quarter vested on September 9, 2025 and the remaining portion shall vest in equal quarterly installments over the following three years for a total vesting period of four years. F2 · derivative.expiration_date: Consists of a grant of RSUs awarded to the Reporting Person under the 2022 Plan. Subject to the Reporting Person's continuous employment one-quarter vested on September 9, 2025 and the remaining portion shall vest in equal quarterly installments over the following three years for a total vesting period of four years. Read SEC document |
| December 09, 2025 Filed Dec 11, 2025 21:04 UTC |
Chong Kian FattEVP Global Operations
|
Exercise / conversionRestricted Share Unit · Derivative | 201 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001137789-25-000360 · wk-form4_1765487094.xml · derivative · entry 3 Chong Kian Fatt · CIK 0001987421 · EVP Global Operations 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 606 Underlying: Ordinary Shares · 201 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_date: Consists of a grant of RSUs awarded to the Reporting Person under the Seagate Technology Holdings plc 2022 Equity Incentive Plan (the "2022 Plan"). Subject to the Reporting Person's continuous employment, such RSUs vested as to one-quarter of the shares on September 9, 2023 and the remaining portion shall vest in equal quarterly installments over the following three years for a total vesting period of four years. F1 · derivative.expiration_date: Consists of a grant of RSUs awarded to the Reporting Person under the Seagate Technology Holdings plc 2022 Equity Incentive Plan (the "2022 Plan"). Subject to the Reporting Person's continuous employment, such RSUs vested as to one-quarter of the shares on September 9, 2023 and the remaining portion shall vest in equal quarterly installments over the following three years for a total vesting period of four years. Read SEC document |
| December 09, 2025 Filed Dec 11, 2025 21:04 UTC |
Chong Kian FattEVP Global Operations
|
Exercise / conversionOrdinary Shares | 379 | $0.00 | $0.00 |
DisclosureSEC source: 0001137789-25-000360 · wk-form4_1765487094.xml · nonDerivative · entry 2 Chong Kian Fatt · CIK 0001987421 · EVP Global Operations 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 580 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| December 09, 2025 Filed Dec 11, 2025 21:04 UTC |
Chong Kian FattEVP Global Operations
|
Exercise / conversionOrdinary Shares | 201 | $0.00 | $0.00 |
DisclosureSEC source: 0001137789-25-000360 · wk-form4_1765487094.xml · nonDerivative · entry 1 Chong Kian Fatt · CIK 0001987421 · EVP Global Operations 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 201 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| December 09, 2025 Filed Dec 11, 2025 21:04 UTC |
Morris John ChristopherEVP & CTO
|
Exercise / conversionRestricted Share Unit · Derivative | 631 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001137789-25-000359 · wk-form4_1765487088.xml · derivative · entry 6 Morris John Christopher · CIK 0001988271 · EVP & CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 6,948 Underlying: Ordinary Shares · 631 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_date: Consists of a grant of RSUs awarded to the Reporting Person under the 2022 Plan. Subject to the Reporting Person's continuous employment one-quarter vested on September 9, 2025 and the remaining portion shall vest in equal quarterly installments over the following three years for a total vesting period of four years. F2 · derivative.expiration_date: Consists of a grant of RSUs awarded to the Reporting Person under the 2022 Plan. Subject to the Reporting Person's continuous employment one-quarter vested on September 9, 2025 and the remaining portion shall vest in equal quarterly installments over the following three years for a total vesting period of four years. Read SEC document |
| December 09, 2025 Filed Dec 11, 2025 21:04 UTC |
Morris John ChristopherEVP & CTO
|
Exercise / conversionRestricted Share Unit · Derivative | 499 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001137789-25-000359 · wk-form4_1765487088.xml · derivative · entry 5 Morris John Christopher · CIK 0001988271 · EVP & CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,498 Underlying: Ordinary Shares · 499 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_date: Consists of a grant of RSUs awarded to the Reporting Person under the Seagate Technology Holdings plc 2022 Equity Incentive Plan (the "2022 Plan"). Subject to the Reporting Person's continuous employment, such RSUs vested as to one-quarter of the shares on September 9, 2023 and the remaining portion shall vest in equal quarterly installments over the following three years for a total vesting period of four years. F1 · derivative.expiration_date: Consists of a grant of RSUs awarded to the Reporting Person under the Seagate Technology Holdings plc 2022 Equity Incentive Plan (the "2022 Plan"). Subject to the Reporting Person's continuous employment, such RSUs vested as to one-quarter of the shares on September 9, 2023 and the remaining portion shall vest in equal quarterly installments over the following three years for a total vesting period of four years. Read SEC document |
| December 09, 2025 Filed Dec 11, 2025 21:04 UTC |
Morris John ChristopherEVP & CTO
|
Tax withholdingOrdinary Shares | 288 | $282.86 | $81,463.68 |
DisclosureSEC source: 0001137789-25-000359 · wk-form4_1765487088.xml · nonDerivative · entry 4 Morris John Christopher · CIK 0001988271 · EVP & CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 13,852 Read SEC document |
| December 09, 2025 Filed Dec 11, 2025 21:04 UTC |
Morris John ChristopherEVP & CTO
|
Exercise / conversionOrdinary Shares | 631 | $0.00 | $0.00 |
DisclosureSEC source: 0001137789-25-000359 · wk-form4_1765487088.xml · nonDerivative · entry 3 Morris John Christopher · CIK 0001988271 · EVP & CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 14,140 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| December 09, 2025 Filed Dec 11, 2025 21:04 UTC |
Morris John ChristopherEVP & CTO
|
Tax withholdingOrdinary Shares | 228 | $282.86 | $64,492.08 |
DisclosureSEC source: 0001137789-25-000359 · wk-form4_1765487088.xml · nonDerivative · entry 2 Morris John Christopher · CIK 0001988271 · EVP & CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 13,509 Read SEC document |
| December 09, 2025 Filed Dec 11, 2025 21:04 UTC |
Morris John ChristopherEVP & CTO
|
Exercise / conversionOrdinary Shares | 499 | $0.00 | $0.00 |
DisclosureSEC source: 0001137789-25-000359 · wk-form4_1765487088.xml · nonDerivative · entry 1 Morris John Christopher · CIK 0001988271 · EVP & CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 13,737 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| December 09, 2025 Filed Dec 11, 2025 21:04 UTC |
Romano GianlucaEVP & CFO
|
Exercise / conversionRestricted Share Unit · Derivative | 1,515 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001137789-25-000358 · wk-form4_1765487079.xml · derivative · entry 6 Romano Gianluca · CIK 0001764650 · EVP & CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 16,673 Underlying: Ordinary Shares · 1,515 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_date: Consists of a grant of RSUs awarded to the Reporting Person under the 2022 Plan. Subject to the Reporting Person's continuous employment one-quarter vested on September 9, 2025 and the remaining portion shall vest in equal quarterly installments over the following three years for a total vesting period of four years. F2 · derivative.expiration_date: Consists of a grant of RSUs awarded to the Reporting Person under the 2022 Plan. Subject to the Reporting Person's continuous employment one-quarter vested on September 9, 2025 and the remaining portion shall vest in equal quarterly installments over the following three years for a total vesting period of four years. Read SEC document |
| December 09, 2025 Filed Dec 11, 2025 21:04 UTC |
Romano GianlucaEVP & CFO
|
Exercise / conversionRestricted Share Unit · Derivative | 958 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001137789-25-000358 · wk-form4_1765487079.xml · derivative · entry 5 Romano Gianluca · CIK 0001764650 · EVP & CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,876 Underlying: Ordinary Shares · 958 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_date: Consists of a grant of RSUs awarded to the Reporting Person under the Seagate Technology Holdings plc 2022 Equity Incentive Plan (the "2022 Plan"). Subject to the Reporting Person's continuous employment, such RSUs vested as to one-quarter of the shares on September 9, 2023 and the remaining portion shall vest in equal quarterly installments over the following three years for a total vesting period of four years. F1 · derivative.expiration_date: Consists of a grant of RSUs awarded to the Reporting Person under the Seagate Technology Holdings plc 2022 Equity Incentive Plan (the "2022 Plan"). Subject to the Reporting Person's continuous employment, such RSUs vested as to one-quarter of the shares on September 9, 2023 and the remaining portion shall vest in equal quarterly installments over the following three years for a total vesting period of four years. Read SEC document |
| December 09, 2025 Filed Dec 11, 2025 21:04 UTC |
Romano GianlucaEVP & CFO
|
Tax withholdingOrdinary Shares | 766 | $282.86 | $216,670.76 |
DisclosureSEC source: 0001137789-25-000358 · wk-form4_1765487079.xml · nonDerivative · entry 4 Romano Gianluca · CIK 0001764650 · EVP & CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 49,513 Read SEC document |
| December 09, 2025 Filed Dec 11, 2025 21:04 UTC |
Romano GianlucaEVP & CFO
|
Exercise / conversionOrdinary Shares | 1,515 | $0.00 | $0.00 |
DisclosureSEC source: 0001137789-25-000358 · wk-form4_1765487079.xml · nonDerivative · entry 3 Romano Gianluca · CIK 0001764650 · EVP & CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 50,279 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| December 09, 2025 Filed Dec 11, 2025 21:04 UTC |
Romano GianlucaEVP & CFO
|
Tax withholdingOrdinary Shares | 485 | $282.86 | $137,187.10 |
DisclosureSEC source: 0001137789-25-000358 · wk-form4_1765487079.xml · nonDerivative · entry 2 Romano Gianluca · CIK 0001764650 · EVP & CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 48,764 Read SEC document |
| December 09, 2025 Filed Dec 11, 2025 21:04 UTC |
Romano GianlucaEVP & CFO
|
Exercise / conversionOrdinary Shares | 958 | $0.00 | $0.00 |
DisclosureSEC source: 0001137789-25-000358 · wk-form4_1765487079.xml · nonDerivative · entry 1 Romano Gianluca · CIK 0001764650 · EVP & CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 49,249 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| December 09, 2025 Filed Dec 11, 2025 21:04 UTC |
MOSLEY WILLIAM DDirector · CEO
|
Exercise / conversionRestricted Share Unit · Derivative | 2,415 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001137789-25-000357 · wk-form4_1765487073.xml · derivative · entry 6 MOSLEY WILLIAM D · CIK 0001388390 · Director · CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 26,573 Underlying: Ordinary Shares · 2,415 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_date: Consists of a grant of RSUs awarded to the Reporting Person under the 2022 Plan. Subject to the Reporting Person's continuous employment one-quarter vested on September 9, 2025 and the remaining portion shall vest in equal quarterly installments over the following three years for a total vesting period of four years. F2 · derivative.expiration_date: Consists of a grant of RSUs awarded to the Reporting Person under the 2022 Plan. Subject to the Reporting Person's continuous employment one-quarter vested on September 9, 2025 and the remaining portion shall vest in equal quarterly installments over the following three years for a total vesting period of four years. Read SEC document |
| December 09, 2025 Filed Dec 11, 2025 21:04 UTC |
MOSLEY WILLIAM DDirector · CEO
|
Exercise / conversionRestricted Share Unit · Derivative | 2,815 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001137789-25-000357 · wk-form4_1765487073.xml · derivative · entry 5 MOSLEY WILLIAM D · CIK 0001388390 · Director · CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 8,445 Underlying: Ordinary Shares · 2,815 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_date: Consists of a grant of RSUs awarded to the Reporting Person under the Seagate Technology Holdings plc 2022 Equity Incentive Plan (the "2022 Plan"). Subject to the Reporting Person's continuous employment, such RSUs vested as to one-quarter of the shares on September 9, 2023 and the remaining portion shall vest in equal quarterly installments over the following three years for a total vesting period of four years. F1 · derivative.expiration_date: Consists of a grant of RSUs awarded to the Reporting Person under the Seagate Technology Holdings plc 2022 Equity Incentive Plan (the "2022 Plan"). Subject to the Reporting Person's continuous employment, such RSUs vested as to one-quarter of the shares on September 9, 2023 and the remaining portion shall vest in equal quarterly installments over the following three years for a total vesting period of four years. Read SEC document |
| December 09, 2025 Filed Dec 11, 2025 21:04 UTC |
MOSLEY WILLIAM DDirector · CEO
|
Tax withholdingOrdinary Shares | 1,221 | $282.86 | $345,372.06 |
DisclosureSEC source: 0001137789-25-000357 · wk-form4_1765487073.xml · nonDerivative · entry 4 MOSLEY WILLIAM D · CIK 0001388390 · Director · CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 448,254 Read SEC document |
| December 09, 2025 Filed Dec 11, 2025 21:04 UTC |
MOSLEY WILLIAM DDirector · CEO
|
Exercise / conversionOrdinary Shares | 2,415 | $0.00 | $0.00 |
DisclosureSEC source: 0001137789-25-000357 · wk-form4_1765487073.xml · nonDerivative · entry 3 MOSLEY WILLIAM D · CIK 0001388390 · Director · CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 449,475 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| December 09, 2025 Filed Dec 11, 2025 21:04 UTC |
MOSLEY WILLIAM DDirector · CEO
|
Tax withholdingOrdinary Shares | 1,423 | $282.86 | $402,509.78 |
DisclosureSEC source: 0001137789-25-000357 · wk-form4_1765487073.xml · nonDerivative · entry 2 MOSLEY WILLIAM D · CIK 0001388390 · Director · CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 447,060 Read SEC document |
| December 09, 2025 Filed Dec 11, 2025 21:04 UTC |
MOSLEY WILLIAM DDirector · CEO
|
Exercise / conversionOrdinary Shares | 2,815 | $0.00 | $0.00 |
DisclosureSEC source: 0001137789-25-000357 · wk-form4_1765487073.xml · nonDerivative · entry 1 MOSLEY WILLIAM D · CIK 0001388390 · Director · CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 448,483 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| December 02, 2025 Filed Dec 2, 2025 22:32 UTC |
Conyers Yolanda LeeDirector
|
SaleOrdinary Shares | 750 | $272.91 | $204,682.50 |
DisclosureSEC source: 0001137789-25-000346 · wk-form4_1764714751.xml · nonDerivative · entry 1 Conyers Yolanda Lee · CIK 0001906375 · Director 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 5,601 F1 · shares: All transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 4, 2025. Read SEC document |
| December 01, 2025 Filed Dec 2, 2025 22:32 UTC |
MOSLEY WILLIAM DDirector · CEO
|
SaleOrdinary Shares | 100 | $274.89 | $27,489.00 |
DisclosureSEC source: 0001137789-25-000345 · wk-form4_1764714746.xml · nonDerivative · entry 8 MOSLEY WILLIAM D · CIK 0001388390 · Director · CEO 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 445,668 Read SEC document |
| December 01, 2025 Filed Dec 2, 2025 22:32 UTC |
MOSLEY WILLIAM DDirector · CEO
|
SaleOrdinary Shares | 800 | $273.04 | $218,432.00 |
DisclosureSEC source: 0001137789-25-000345 · wk-form4_1764714746.xml · nonDerivative · entry 7 MOSLEY WILLIAM D · CIK 0001388390 · Director · CEO 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 445,768 F8 · price: These Ordinary Shares were sold in multiple trades at prices ranging from $272.81 to $273.35. 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. Read SEC document |
| December 01, 2025 Filed Dec 2, 2025 22:32 UTC |
MOSLEY WILLIAM DDirector · CEO
|
SaleOrdinary Shares | 5,894 | $272.24 | $1,604,606.14 |
DisclosureSEC source: 0001137789-25-000345 · wk-form4_1764714746.xml · nonDerivative · entry 6 MOSLEY WILLIAM D · CIK 0001388390 · Director · CEO 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 446,568 F7 · price: These Ordinary Shares were sold in multiple trades at prices ranging from $271.78 to $272.74. 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. Read SEC document |
| December 01, 2025 Filed Dec 2, 2025 22:32 UTC |
MOSLEY WILLIAM DDirector · CEO
|
SaleOrdinary Shares | 5,718 | $271.19 | $1,550,655.27 |
DisclosureSEC source: 0001137789-25-000345 · wk-form4_1764714746.xml · nonDerivative · entry 5 MOSLEY WILLIAM D · CIK 0001388390 · Director · CEO 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 452,462 F6 · price: These Ordinary Shares were sold in multiple trades at prices ranging from $270.78 to $271.76. 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. Read SEC document |
| December 01, 2025 Filed Dec 2, 2025 22:32 UTC |
MOSLEY WILLIAM DDirector · CEO
|
SaleOrdinary Shares | 5,338 | $270.29 | $1,442,828.84 |
DisclosureSEC source: 0001137789-25-000345 · wk-form4_1764714746.xml · nonDerivative · entry 4 MOSLEY WILLIAM D · CIK 0001388390 · Director · CEO 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 458,180 F5 · price: These Ordinary Shares were sold in multiple trades at prices ranging from $269.78 to $270.74. 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. Read SEC document |
| December 01, 2025 Filed Dec 2, 2025 22:32 UTC |
MOSLEY WILLIAM DDirector · CEO
|
SaleOrdinary Shares | 650 | $269.43 | $175,130.35 |
DisclosureSEC source: 0001137789-25-000345 · wk-form4_1764714746.xml · nonDerivative · entry 3 MOSLEY WILLIAM D · CIK 0001388390 · Director · CEO 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 463,518 F4 · price: These Ordinary Shares were sold in multiple trades at prices ranging from $268.78 to $269.71. 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. Read SEC document |
| December 01, 2025 Filed Dec 2, 2025 22:32 UTC |
MOSLEY WILLIAM DDirector · CEO
|
SaleOrdinary Shares | 407 | $268.58 | $109,310.31 |
DisclosureSEC source: 0001137789-25-000345 · wk-form4_1764714746.xml · nonDerivative · entry 2 MOSLEY WILLIAM D · CIK 0001388390 · Director · CEO 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 464,168 F3 · price: These Ordinary Shares were sold in multiple trades at prices ranging from $267.76 to $268.73. 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. Read SEC document |
| December 01, 2025 Filed Dec 2, 2025 22:32 UTC |
MOSLEY WILLIAM DDirector · CEO
|
SaleOrdinary Shares | 1,093 | $267.27 | $292,124.80 |
DisclosureSEC source: 0001137789-25-000345 · wk-form4_1764714746.xml · nonDerivative · entry 1 MOSLEY WILLIAM D · CIK 0001388390 · Director · CEO 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 464,575 F1 · shares: All transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on February 20, 2025. F2 · price: These Ordinary Shares were sold in multiple trades at prices ranging from $266.72 to $267.68. 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. Read SEC document |
| November 13, 2025 Filed Nov 14, 2025 21:09 UTC |
Romano GianlucaEVP & CFO
|
SaleOrdinary Shares | 100 | $275.69 | $27,569.00 |
DisclosureSEC source: 0001137789-25-000342 · wk-form4_1763154545.xml · nonDerivative · entry 13 Romano Gianluca · CIK 0001764650 · EVP & CFO 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 48,291 Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.