James C. Lee - 20 Aug 2025 Form 4 Insider Report for Seagate Technology Holdings plc (STX)

Role
EVP & CLO
Signature
/s/ Louis J. Thorson, Attorney-in-fact for James C. Lee
Issuer symbol
STX
Transactions as of
20 Aug 2025
Net transactions value
$0
Form type
4
Filing time
22 Aug 2025, 18:02:35 UTC
Previous filing
04 Aug 2025
Next filing
24 Oct 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Lee James CI EVP & CLO SEAGATE TECHNOLOGY PLC, 47488 KATO ROAD, FREMONT /s/ Louis J. Thorson, Attorney-in-fact for James C. Lee 22 Aug 2025 0001773423

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction STX NQ Stock Option Award $0 +16,128 $0.000000 16,128 20 Aug 2025 Ordinary Shares 16,128 $158.40 Direct F1
transaction STX Restricted Share Unit Award $0 +6,048 $0.000000 6,048 20 Aug 2025 Ordinary Shares 6,048 $0.000000 Direct F2
transaction STX Restricted Share Unit Award $0 +5,698 $0.000000 5,698 20 Aug 2025 Ordinary Shares 5,698 $0.000000 Direct F3
transaction STX Restricted Share Unit Award $0 +1,710 $0.000000 1,710 20 Aug 2025 Ordinary Shares 1,710 $0.000000 Direct F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Options granted to the Reporting Person under the Seagate Technology plc 2022 Equity Incentive Plan the ("Plan") are subject to a four-year vesting schedule. Subject to continuous employment, 25% shall vest on August 20, 2026 and the remaining portion shall vest in equal monthly installments over the following three years for a total vesting period of four years.
F2 Consists of a grant of Restricted Share Unit (RSU) awarded to the Reporting Person under the Plan, subject to a four-year vesting schedule. Subject to the Reporting Person's continuous employment, such RSUs vest as to one-quarter of the shares on August 20, 2026 and then in equal quarterly installments thereafter.
F3 Consists of a grant of RSUs awarded to the Reporting Person under the Plan. Subject to the Reporting Person's continuous employment, 100% of such RSUs will vest on the first anniversary of the grant date, August 20, 2026.