Teh Ban Seng 4

4 · Seagate Technology Holdings plc · Filed Jan 14, 2026

Form 4

Period: 2026-01-12

EVP & Chief Commercial Officer

Transactions

Exercise/Conversion
Ordinary Shares
[F1]
2026-01-12$68.83/sh+533$36,686→ 14,226 total
Exercise/Conversion
Ordinary Shares
2026-01-12$64.31/sh+879$56,528→ 15,105 total
Sale
Ordinary Shares
2026-01-12$299.31/sh−1,412$422,626→ 13,693 total
Exercise/Conversion
NQ Options
[F2]
2026-01-12−533→ 4,260 total
Exercise: $68.83Exp: 2029-09-09→ Ordinary Shares (533 underlying)
Exercise/Conversion
NQ Options
[F3]
2026-01-12−879→ 17,575 total
Exercise: $64.31Exp: 2030-09-11→ Ordinary Shares (879 underlying)

Footnotes (3)

[F1]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.
[F2]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.
[F3]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.

Signature

/s/ Louis J. Thorson, Attorney-in-Fact for Ban Seng Teh|2026-01-14

Documents

1 file