Dylan G. Haggart - Oct 23, 2023 Form 4 Insider Report for Seagate Technology Holdings plc (STX)

Role: Director
Signature: /s/ Steven M. Haines, Attorney-in-Fact for Dylan G. Haggart
Stock symbol: STX
Transactions as of: Oct 23, 2023
Transactions value $: -$89,393
Form type: 4
Date filed: 10/24/2023, 06:40 PM
Previous filing: May 19, 2023
Next filing: Oct 22, 2024

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	STX	Ordinary Shares	Options Exercise	$0	+3.8K	+48.32%	$0.00	11.7K	Oct 23, 2023	Direct
transaction	STX	Ordinary Shares	Tax liability	-$89.4K	-1.37K	-11.74%	$65.25	10.3K	Oct 23, 2023	Direct	F1, F2

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	Restricted Share Unit	Options Exercise	$0	-3.8K	-100%	$0.00^*	0	Oct 23, 2023	Oridnary Shares	3.8K	$0.00	Direct	F3
transaction	STX	Restricted Share Unit	Award	$0	+4.27K		$0.00	4.27K	Oct 23, 2023	Oridnary Shares	4.27K	$0.00	Direct	F4

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	These Ordinary Shares are withheld securities to cover tax liabilities incident to the vesting of Restricted Share Units ("RSUs").
F2	Mr. Haggart was a Partner at ValueAct Capital until September 2023. He directly holds 10,303 ordinary shares.
F3	Each RSU represents a contingent right to receive one Ordinary Share of the Issuer. The award vested one year from the date of grant following the end of the fiscal year ending June 30, 2023.
F4	Consists of a grant of restricted share units (RSUs) awarded to the Reporting Person under the Seagate Technology Holdings plc 2022 Equity Incentive Plan for no consideration. Each RSU represents a contingent right to receive one Ordinary Share of the Issuer. Subject to the Reporting Person's continuous service with the Issuer, shares will be released to the Reporting Person on the earlier of (i) one year from the date of grant and (ii) the date of the next annual general meeting of shareholders of the Issuer following the end of the fiscal year ending on June 28, 2024, provided such annual general meeting is at least fifty (50) weeks after the immediately preceding fiscal year's annual general meeting.