PHINIA insider files Form 144 to sell 3,100 shares worth $157k

Rhea-AI Filing Summary

PHINIA Inc. (PHIN) submitted a Form 144 notifying the SEC of a planned insider disposition of 3,100 common shares—about 0.008 % of the company’s 38.9 million shares outstanding. The stock, valued at an aggregate $157,487.75, was obtained via restricted-stock vesting on 28-Feb-2025 and may be sold on or after 06-Aug-2025 through Fidelity Brokerage Services on the NYSE. No other insider sales were reported in the preceding three months, and the filer attests to possessing no undisclosed adverse information. A Form 144 is a notice only; the transaction may or may not occur depending on market conditions.

Insights

Equity Analyst

TL;DR: Small insider sale (0.008 % float) appears immaterial; neutral signal.

The proposed divestiture of 3,100 PHIN shares equates to roughly $157 k in value and a negligible fraction of shares outstanding. Such volume is unlikely to exert price pressure or indicate a strategic shift. Because it stems from recent restricted-stock vesting, the filing resembles routine liquidity management rather than a bearish view. I assign a neutral impact rating.

Corporate Governance Specialist

TL;DR: Routine Rule 144 filing; governance posture unchanged.

The signer certifies no undisclosed material information and reports no prior 3-month sales, aligning with insider-trading best practices. The small size and full disclosure lessen governance concerns. Investors should monitor Form 4s for actual execution, but today’s notice carries no material governance impact.

FAQ

How many PHINIA (PHIN) shares are insiders planning to sell?

3,100 common shares are listed for potential sale.

What percentage of PHINIA’s outstanding shares does 3,100 shares represent?

Approximately 0.008 % of the 38,904,475 shares outstanding.

When and how were the shares acquired?

The shares vested as restricted stock on 28-Feb-2025 as compensation from the issuer.

What is the approximate sale date stated in the Form 144?

The filer indicates an intended sale on or after 06-Aug-2025.

Which broker will handle the transaction?

The sale is to be executed through Fidelity Brokerage Services LLC.

Were any other insider sales reported in the past three months?

No—Form 144 lists "Nothing to Report" for prior 3-month sales.

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

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Accepted by SEC EDGAR 08/06/2025 - 01:16 PM 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	0001981190
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	Gustanski Christopher
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	3100	157487.75	38904475	08/06/2025	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	02/28/2025	Restricted Stock Vesting	Issuer			3100	02/28/2025	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	08/06/2025
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/ Jackson Harris, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Christopher A. Gustanski
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)