Enpro Inc (NPO) director reports 1.9793 phantom stock units on Form 4 filing

Rhea-AI Filing Summary

Enpro Inc director William Abbey reported acquiring additional deferred equity linked to the company’s common stock. The disclosure shows he received 1.9793 units of phantom stock on 12/17/2025, credited as dividend equivalent rights tied to previously granted phantom stock under the Deferred Compensation Plan for Non-Employee Directors of EnPro Industries, Inc.

Each phantom stock unit is convertible on a 1-for-1 basis into Enpro common stock. After this transaction, Abbey beneficially owns 1,312.0685 phantom stock units, held directly. These units vest and are paid out on the earliest of death, disability, or the vesting and payout of the underlying award to which the dividend equivalents relate.

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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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^*

Abbey William

(Last) (First) (Middle)

5605 CARNEGIE BLVD.

SUITE 500

(Street)

CHARLOTTE NC 28209

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Enpro Inc. [ NPO ]

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

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

3. Date of Earliest Transaction (Month/Day/Year)
12/17/2025

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

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
Phantom Stock	(1)	12/17/2025		A(2)		1.9793		(3)	(3)	Common Stock	1.9793	$205.19	1,312.0685(4)	D

Explanation of Responses:

1. 1-for-1

2. Dividend equivalent rights accrued to previously acquired phantom stock under the Deferred Compensation Plan for Non-Employee Directors (as amended and restated) of EnPro Industries, Inc.

3. Vesting and payout occurs on the earliest of death, disability or the vesting and payout of the underlying award with respect to which the dividend equivalents relate.

4. Balance includes multiple phantom stock grants, phantom stock accruals and previously accrued dividend equivalents.

	Angela P. Winter, attorney-in-fact of William Abbey	12/18/2025
	** 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

What insider transaction did Enpro Inc (NPO) director William Abbey report?

William Abbey reported acquiring additional deferred equity in the form of phantom stock units tied to Enpro Inc common stock under a non-employee director deferred compensation plan.

How many phantom stock units did William Abbey receive and on what date?

On 12/17/2025, William Abbey received 1.9793 phantom stock units, recorded as an acquisition in the filing.

What is phantom stock in the context of Enpro Inc’s deferred compensation plan?

Phantom stock represents deferred units that track the value of Enpro Inc common stock. In this filing, each unit is convertible on a 1-for-1 basis into common stock, and the new units arose from dividend equivalent rights on previously granted phantom stock under the Deferred Compensation Plan for Non-Employee Directors.

What is William Abbey’s total phantom stock holding after this transaction?

Following the reported acquisition, William Abbey beneficially owns 1,312.0685 phantom stock units, as shown in the post-transaction balance.

When do William Abbey’s phantom stock units vest and pay out?

The phantom stock units, including the dividend equivalent accruals, vest and pay out on the earliest of three events: death, disability, or the vesting and payout of the underlying award with which the dividend equivalents are associated.

Is William Abbey’s phantom stock ownership reported as direct or indirect?

The filing reports William Abbey’s 1,312.0685 phantom stock units as held in direct ownership.