Enpro Inc. SEC Filings

Enpro Inc. director Ronald C. Keating reported an update to his deferred compensation holdings. On 12/17/2025 he acquired 2.419 phantom stock units under the Deferred Compensation Plan for Non-Employee Directors of EnPro Industries, Inc. as dividend equivalent rights accrued to previously acquired phantom stock.

Each phantom stock unit has a 1-for-1 relationship with Enpro common stock, and this transaction brings his total phantom stock balance to 3,886.5569 units. These units vest and are paid out on the earliest of death, disability or the vesting and payout of the underlying award with which the dividend equivalents are associated.

Enpro Inc. director John Humphrey reported additional phantom stock awards credited as dividend equivalent rights on 12/17/2025. Two derivative transactions added 15.0671 and 13 phantom stock units at a reference price of $205.19 per underlying common share, on a 1-for-1 basis.

The first credit relates to previously acquired phantom stock under the Deferred Compensation Plan for Non-Employee Directors, and the second to prior awards under the Amended and Restated 2002 Equity Compensation Plan. These awards vest and pay out on the earliest of death, disability, or the vesting and payout of the related underlying award. After these accruals, Humphrey beneficially owns 17,825.3012 phantom stock awards.

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.

Enpro Inc. director Thomas M. Botts reported acquiring additional phantom stock units linked to company common stock on 12/17/2025.

The transactions reflect dividend equivalent rights credited as phantom stock under the Amended and Restated 2002 Equity Compensation Plan and the Deferred Compensation Plan for Non-Employee Directors, adding 22 and 4.4827 phantom stock units at a reported derivative price of $205.19. After these accruals, Botts beneficially owns 17,897.6267 phantom stock units.

Enpro Inc director Felix M. Brueck reported acquiring additional phantom stock units tied to the company’s common stock on 12/17/2025. The Form 4 shows two acquisitions coded as A: 18 units and 15.1618 units of phantom stock, credited as dividend equivalent rights on previously granted or acquired phantom stock awards under EnPro Industries, Inc. equity and deferred compensation plans at a price of $205.19 per unit.

Each phantom stock unit represents a 1-for-1 interest in Enpro common stock, with vesting and payout occurring on the earliest of death, disability or the vesting and payout of the related underlying award. Following these transactions, Brueck beneficially owned 22,004.1083 phantom stock units held directly, a balance that reflects multiple phantom stock grants and accrued dividend equivalents.

Enpro Inc. director Adele M. Gulfo reported additional phantom stock awards tied to dividend equivalents on the company’s common stock. On 12/17/2025 she acquired 6 and 0.5988 phantom stock units at a price of $205.19 under the Amended and Restated 2002 Equity Compensation Plan and the Deferred Compensation Plan for Non-Employee Directors. Following these accruals, she beneficially owns 5,149.9174 phantom stock units, which vest and pay out on the earliest of death, disability or the vesting and payout of the related underlying awards.

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.

Enpro Inc. (NPO) President and CEO Eric A. Vaillancourt reported insider transactions. On 11/06/2025, he sold 2,272 shares of common stock at $227 per share (Code S). On 11/07/2025, he gifted 442 shares at $0.0000 (Code G).

Following these transactions, he beneficially owned 37,605 shares directly. He also held 2,989 shares indirectly through a 401(k). The filing indicates his roles as Director and as Officer (President and CEO).

EnPro Inc. (NPO) received a Form 144 notice indicating a planned sale of 2,272 common shares through Charles Schwab & Co., Inc. on the NYSE, with an aggregate market value of $515,744.00. The filing lists an approximate sale date of 11/06/2025.

The shares were acquired via a stock swap on 08/08/2025. The filing notes 21,065,729 shares outstanding for the issuer.