Ban Seng Teh - 20 Feb 2026 Form 4 Insider Report for Seagate Technology Holdings plc (STX)

Signature
/s/ Louis J. Thorson, Attorney-in-Fact for Ban Seng Teh
Issuer symbol
STX
Transactions as of
20 Feb 2026
Net transactions value
$0
Form type
4
Filing time
23 Feb 2026, 17:20:49 UTC
Previous filing
02 Feb 2026
Next filing
11 Mar 2026

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Teh Ban Seng EVP & Chief Commercial Officer SEAGATE TECHNOLOGY HOLDINGS PLC, 47488 KATO ROAD, FREMONT /s/ Louis J. Thorson, Attorney-in-Fact for Ban Seng Teh 23 Feb 2026 0001801425

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction STX Ordinary Shares Options Exercise $0 +5,905 +191% $0.000000 8,997 20 Feb 2026 Direct

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 Performance-Based Restricted Share Units Options Exercise $0 -5,905 -100% $0.000000 0 20 Feb 2026 Ordinary Shares 5,905 $0.000000 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 On January 24, 2026 the Compensation and People Committee of the Board of Directors of the Issuer determined that the performance conditions were met with respect to the 5,905 Performance Share Units granted on February 20, 2024. The 5,905 Ordinary Shares vested on February 20, 2026.