Enpro Inc. (NPO) director discloses phantom stock and dividend units

Rhea-AI Filing Summary

Enpro Inc. director David L. Hauser reported stock-based compensation activity dated 12/17/2025. He acquired 45 phantom stock units and an additional 12.9558 phantom stock units as dividend equivalent rights tied to previously granted phantom stock awards under the Amended and Restated 2002 Equity Compensation Plan of EnPro Industries, Inc. and the Deferred Compensation Plan for Non-Employee Directors (as amended and restated).

The phantom stock is described as 1-for-1 with Enpro common stock, with the derivative securities priced at $205.19. Following these transactions, the report shows beneficial ownership of 38,359.3164 and 38,372.2722 phantom stock units in the respective phantom stock positions, reflecting multiple grants, accruals and previously accrued dividend equivalents.

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

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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^*

HAUSER DAVID L

(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)		45		(3)	(3)	Common Stock	45	$205.19	38,359.3164(4)	D
Phantom Stock	(1)	12/17/2025		A(5)		12.9558		(3)	(3)	Common Stock	12.9558	$205.19	38,372.2722(4)	D

Explanation of Responses:

1. 1-for-1

2. Dividend equivalent rights accrued to previously granted phantom stock awards under the Amended and Restated 2002 Equity Compensation Plan 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.

5. 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.

	Angela P. Winter, Attorney-in-Fact of David L. Hauser	12/18/2025
	** Signature of Reporting Person	Date
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FAQ

What insider transaction did Enpro Inc. (NPO) director David L. Hauser report?

Director David L. Hauser reported acquiring 45 phantom stock units and 12.9558 phantom stock units on 12/17/2025. These were recorded as acquisitions of derivative securities rather than open-market purchases or sales of common stock.

How are the phantom stock units structured in this Enpro Inc. (NPO) filing?

The filing describes the derivative security as phantom stock that is 1-for-1 with Enpro common stock, with the underlying security shown as common stock in the same number of shares as the phantom stock units.

Under which plans did Enpro Inc. (NPO) dividend equivalent phantom stock rights accrue?

Dividend equivalent rights accrued to previously granted phantom stock awards under the Amended and Restated 2002 Equity Compensation Plan of EnPro Industries, Inc. and to previously acquired phantom stock under the Deferred Compensation Plan for Non-Employee Directors (as amended and restated) of EnPro Industries, Inc.

What prices were used for the Enpro Inc. (NPO) phantom stock transactions?

Both phantom stock acquisitions in the report are shown with a price of $205.19 for the derivative security, matching the value used to record the transactions.

What is the reported phantom stock balance for the Enpro Inc. (NPO) director after these transactions?

After the reported transactions, the form shows beneficial ownership of 38,359.3164 phantom stock units and 38,372.2722 phantom stock units

Does this Enpro Inc. (NPO) insider report include any non-derivative common stock trades?

The report provides details only in Table II for derivative securities (phantom stock). The section for non-derivative securities (Table I) does not list any acquired or disposed shares of common stock.