PHINIA officer plans sale of 7,500 shares

PHINIA INC. officer Robert W. Boyle has filed a notice under Rule 144 for a proposed sale of 7,500 shares of common stock of PHINIA INC. through Fidelity Brokerage Services LLC on or after September 15, 2026.

Rhea-AI Filing Summary

PHINIA INC. officer Robert W. Boyle has filed a notice under Rule 144 for a proposed sale of 7,500 shares of common stock of PHINIA INC. through Fidelity Brokerage Services LLC on or after September 15, 2026. The shares relate to restricted stock awards vesting as compensation in 2026.

Key Figures

Shares proposed for sale: 7,500 shares Aggregate market value: $465,880.45 Restricted stock vesting (February 28, 2026): 3,613 shares +2 more

5 metrics

Shares proposed for sale 7,500 shares Common stock of PHINIA INC. under a Rule 144 notice

Aggregate market value $465,880.45 Value of 7,500 PHINIA INC. common shares covered by the notice

Restricted stock vesting (February 28, 2026) 3,613 shares Restricted stock vesting from PHINIA INC. listed as securities to be sold

Restricted stock vesting (August 29, 2026) 3,887 shares Restricted stock vesting from PHINIA INC. listed as securities to be sold

Proposed sale date September 15, 2026 Date associated with the proposed sale of 7,500 shares on the NYSE

Key Terms

Rule 144, restricted stock, attorney-in-fact

3 terms

Rule 144 regulatory

"See the definition of "person" in paragraph (a) of Rule 144."

Rule 144 is a U.S. securities regulation that sets conditions under which restricted or insider-held shares can be legally resold to the public, such as required holding periods, availability of public information, limits on how much can be sold at once, and certain filing requirements. For investors it matters because it determines when previously locked-up shares can enter the market — like a release valve that can increase supply, affect share price, and signal insider intent.

restricted stock financial

"Common | 02/28/2026 | Restricted Stock Vesting | Issuer"

Shares granted to an individual that carry limits on transfer or sale until certain conditions are met, such as staying with the company for a set time or hitting performance targets. Think of them as a locked gift that gradually opens; for investors they matter because they affect how many shares may enter the market later, signal management incentives and potential dilution, and reveal confidence in future company performance.

attorney-in-fact regulatory

"as attorney-in-fact for Robert W. Boyle."

An attorney-in-fact is the person or entity given legal authority through a power of attorney to act on behalf of another for specific tasks, such as signing documents, voting shares, or handling transactions. For investors, this matters because it lets a trusted representative make timely decisions or complete paperwork when the owner cannot, much like handing keys to someone to run errands on your behalf—so checks on scope and limits of that authority are important.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What does the Form 144 filing for PHIN (PHINIA INC.) disclose?

The filing discloses that officer Robert W. Boyle has notified of a proposed sale of 7,500 shares of PHINIA INC. common stock under Rule 144, to be executed through Fidelity Brokerage Services LLC on or after September 15, 2026.

How many PHINIA INC. (PHIN) shares may be sold under this Form 144?

The notice covers a proposed sale of 7,500 shares of PHINIA INC. common stock. This represents the total of two restricted stock awards vesting in 2026 that are listed as securities to be sold.

What is the approximate market value of the PHIN shares in this Form 144?

The Form 144 lists an aggregate market value of $465,880.45 for the 7,500 PHINIA INC. common shares covered by the proposed Rule 144 sale through Fidelity Brokerage Services LLC.

What restricted stock awards for PHIN (PHINIA INC.) are tied to this planned sale?

The notice ties the sale to two restricted stock vestings: 3,613 shares vesting on February 28, 2026 and 3,887 shares vesting on August 29, 2026, both granted by PHINIA INC. as compensation.

Who is acting as broker for the proposed PHINIA INC. Rule 144 sale?

The proposed sale of 7,500 common shares of PHINIA INC. is to be executed through Fidelity Brokerage Services LLC, as stated in the securities information section of the Form 144 notice.

Who signed the PHINIA INC. (PHIN) Form 144 notice?

The notice is signed by Jessica Spraker as a duly authorized representative of Fidelity Brokerage Services LLC, acting as attorney-in-fact for Robert W. Boyle, on the date shown as September 15, 2026.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Available on EDGAR 09/15/2026 - 11:20 AM Accepted by SEC EDGAR 09/15/2026 - 11:19 AM Learn about SEC filing dates

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0001981384
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	PHINIA INC.
SEC File Number	001-41708
Address of Issuer	3000 UNIVERSITY DRIVE AUBURN HILLS MICHIGAN 48326
Phone	248-732-1900
Name of Person for Whose Account the Securities are To Be Sold	Boyle Robert
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	Officer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Fidelity Brokerage Services LLC 900 Salem Street Smithfield RI 02917	7500	465880.45	36638088	09/15/2026	NYSE

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	02/28/2026	Restricted Stock Vesting	Issuer			3613	02/28/2026	Compensation
Common	08/29/2026	Restricted Stock Vesting	Issuer			3887	08/29/2026	Compensation

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Nothing to Report

144: Remarks and Signature

Remarks
Date of Notice	09/15/2026
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	/s/ Jessica Spraker, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Robert W. Boyle.
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)