PHINIA (PHIN) director adds restricted shares through automatic dividend reinvestment

Rhea-AI Filing Summary

PHINIA INC. director Samuel R. Chapin reported an acquisition of 16 shares of common stock through an automatic dividend reinvestment on existing restricted stock awards. Following this grant-related acquisition, he holds a total of 23,923 common shares, including 3,367 shares of restricted stock.

Insider Trade Summary

1 transaction reported

Mixed 1 txn

Insider Chapin Samuel R.

Role Director

Type	Security	Shares	Price	Value
Grant/Award	Common Stock	16	$0.00	--

Holdings After Transaction: Common Stock — 23,923 shares (Direct)

Footnotes (1)

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 award. Includes 3,367 shares of restricted stock.

Form 4 Insider Transactions: What Each Field Means →

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
Estimated average burden
hours per response:			0.5

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^*

Chapin Samuel R.

(Last) (First) (Middle)

3000 UNIVERSITY DRIVE

(Street)

AUBURN HILLS MICHIGAN 48326

(City) (State) (Zip)

UNITED STATES

(Country)

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

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

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
03/20/2026

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

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

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

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	03/20/2026		A		16(1)	A	$0	23,923(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 award.

2. Includes 3,367 shares of restricted stock.

Remarks:

	/s/ Kelly A. Albin as attorney-in-fact for Samuel R. Chapin	03/24/2026
	** 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.
* Form 4: SEC 1474 (03-26)

FAQ

What insider transaction did PHINIA (PHIN) director Samuel R. Chapin report?

Samuel R. Chapin reported acquiring 16 shares of PHINIA common stock. The shares were received as restricted stock through automatic dividend reinvestment on his outstanding restricted stock awards, reflecting routine, compensation-related activity rather than an open-market purchase or sale.

How many PHINIA (PHIN) shares does Samuel R. Chapin hold after this Form 4?

After this transaction, Samuel R. Chapin holds 23,923 PHINIA common shares. This total includes 3,367 shares of restricted stock, as disclosed in the footnotes, giving investors a clearer picture of his overall equity-based position in the company.

Was the PHINIA (PHIN) Form 4 transaction an open-market buy or sale?

No, the transaction was not an open-market trade. It was coded as an “A” transaction, representing a grant or award, specifically restricted stock acquired through automatic dividend reinvestment on outstanding restricted stock held on the dividend record date.

What does the dividend reinvestment footnote mean in the PHINIA (PHIN) Form 4?

The footnote explains the 16 shares were restricted stock acquired via automatic reinvestment of dividends on existing restricted stock. This indicates the increase in holdings came from plan mechanics tied to prior awards, not from Chapin independently buying shares in the market.

How many restricted PHINIA (PHIN) shares does Samuel R. Chapin own?

The filing states that Samuel R. Chapin’s holdings include 3,367 shares of restricted stock. These restricted shares are part of his total 23,923 common shares and typically reflect equity compensation subject to vesting or other award conditions under company plans.