[Form 4] Fabrinet Insider Trading Activity

Rhea-AI Filing Summary

Fabrinet (FN) director and CEO Seamus Grady reported a non-derivative disposition of 3,824 ordinary shares on 08/18/2025 at a reported price of $327.12 per share. The filing states the shares were withheld to cover the reporting person’s tax liability arising from the vesting of Restricted Share Units, a routine post-vesting tax withholding practice. After the transaction, the filing shows beneficial ownership of 48,920 ordinary shares held directly. The Form 4 was signed by an attorney-in-fact on behalf of Mr. Grady on 08/20/2025.

Insights

Corporate Governance Expert

TL;DR: Routine tax-withholding sale of RSU shares by CEO; no new compensation grants or unusual timing disclosed.

The filing documents a common post-vesting event where 3,824 shares were surrendered to satisfy tax obligations from vested Restricted Share Units. This is a standard administrative transaction that reduces the reporting person's direct share count to 48,920. There is no indication in the Form 4 of additional compensation awards, option exercises, or coordinated transactions that would suggest a change in governance or executive incentives. From a governance perspective, such withholdings are ordinary and not material by themselves.

Securities Analyst

TL;DR: Insider disposed of 3,824 shares at $327.12 via tax withholding; transaction size appears routine relative to insider ownership.

The report lists a disposal (code F) of 3,824 shares at $327.12, described as shares withheld to cover taxes on RSU vesting. The filing does not show any open-market sales, purchases, or derivative transactions. Without additional context on average daily volume or recent share grants, this transaction should be viewed as an administrative sale rather than a signal of insider sentiment. Beneficial ownership after the transaction is reported as 48,920 shares directly held.

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

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Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Grady Seamus

(Last) (First) (Middle)

C/O FABRINET USA, INC.

3736 FALLON ROAD #428

(Street)

DUBLIN CA 94568

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Fabrinet [ FN ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Chief Executive Officer

3. Date of Earliest Transaction (Month/Day/Year)
08/18/2025

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Ordinary Shares	08/18/2025		F		3,824(1)	D	$327.12	48,920	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. The reported shares were withheld to cover the Reporting Person's tax liability in connection with the vesting of Restricted Share Units.

	Andrew Chew, Attorney-in-fact for Seamus Grady	08/20/2025
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What did Fabrinet insider Seamus Grady report on Form 4 (FN)?

The Form 4 reports a disposition of 3,824 ordinary shares on 08/18/2025 at a price of $327.12, withheld to cover taxes from vested RSUs.

How many Fabrinet shares does Seamus Grady beneficially own after the reported transaction?

The filing shows Mr. Grady beneficially owns 48,920 ordinary shares following the transaction.

Why were the 3,824 shares disposed of according to the filing?

The explanation states the shares were withheld to cover the Reporting Person's tax liability in connection with the vesting of Restricted Share Units.

Was the Form 4 filed individually or on behalf of multiple reporting persons?

The form is marked as filed by one reporting person (individual filing).

Who signed the Form 4 and when was it signed?

The Form 4 was signed by Andrew Chew, Attorney-in-fact for Seamus Grady on 08/20/2025.