[Form 4] PHINIA Inc. Insider Trading Activity

Rhea-AI Filing Summary

PHINIA Vice President, General Counsel and Secretary Robert Boyle reported insider trading activity on June 16, 2025. The transaction involved the acquisition of 159 shares of common stock through dividend reinvestment on restricted stock awards at a price of $0 per share.

Key details of the transaction:

• Following the transaction, Boyle beneficially owns 37,438 shares directly
• Of the total shares owned, 25,380 shares are restricted stock (including reinvested dividends)
• The shares were acquired automatically as per the terms of the restricted stock awards
• Transaction was reported via Form 4 filing on June 18, 2025

This transaction represents a routine dividend reinvestment event rather than an open market purchase or sale, indicating continued alignment between the executive's and shareholders' interests.

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

OMB Number:			3235-0287
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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^*

Boyle Robert

(Last) (First) (Middle)

3000 UNIVERSITY DRIVE

(Street)

AUBURN HILLS MI 48326

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
PHINIA INC. [ PHIN ]

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	VP, GC and Secretary

3. Date of Earliest Transaction (Month/Day/Year)
06/16/2025

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
Common Stock	06/16/2025		A		159(1)	A	$0	37,438(2)	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. Reflects shares of restricted stock acquired following the automatic reinvestment of dividends on outstanding restricted stock held on the dividend record date, as required by the terms of such awards.

2. Includes 25,380 shares of restricted stock, including reinvested dividends.

Remarks:

Power of Attorney is attached hereto as Exhibit 24.

	/s/ Kate Vandenberg as attorney-in-fact for Robert Boyle	06/18/2025
	** 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

How many PHIN shares did VP Robert Boyle acquire on June 16, 2025?

According to the Form 4 filing, Robert Boyle acquired 159 shares of PHIN common stock on June 16, 2025, through dividend reinvestment on his existing restricted stock holdings.

What is the total number of PHIN shares Robert Boyle owns after the June 16, 2025 transaction?

Following the reported transaction, Robert Boyle beneficially owns a total of 37,438 shares of PHIN, of which 25,380 shares are restricted stock (including reinvested dividends). All shares are held directly.

What position does Robert Boyle hold at PHIN?

Robert Boyle serves as Vice President, General Counsel and Secretary at PHINIA Inc., as indicated in the Form 4 filing.

What was the purchase price for PHIN shares acquired by Robert Boyle?

The shares were acquired at $0 cost, as they were received through automatic dividend reinvestment on existing restricted stock holdings, as required by the terms of his restricted stock awards.

When was PHIN's Form 4 for Robert Boyle's transaction filed?

The Form 4 was filed on June 28, 2025, and was signed by Kate Vandenberg as attorney-in-fact for Robert Boyle on June 18, 2025.