Enpro Inc. (NPO) Insider Ownership

Historic Insider Ownership Trends

Top Direct Holders

Insider ownership data is derived from the last 60 months of Form 4 SEC filings.
Holder Position Shares (Direct) Shares (Indirect) Report Date
Eric A. Vaillancourt President And Ceo 51,275 0 17 Feb, 2026
Robert Savage Mclean Evp, Gc, And Cao 29,909 0 24 Feb, 2026
Marvin Riley President And Ceo 26,589 0 04 May, 2021
Thomas M. Botts 9,707 0 12 Feb, 2026
Larisa R. Joiner Svp And Cio 9,431 0 17 Feb, 2026
Susan E Sweeney Svp And Chro 8,813 0 19 Jan, 2022
Adele M. Gulfo 4,860 0 12 Feb, 2026
John Humphrey 4,429 0 12 Feb, 2026
Judith A Reinsdorf 4,038 0 12 Feb, 2026
David L Hauser 3,909 0 12 Feb, 2026
William Abbey 3,359 0 12 Feb, 2026
John Humphrey 0 3,200 25 Feb, 2026
Felix M. Brueck 1,567 0 25 Feb, 2026

* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.

Recent Insider Transactions

Detailed insider trading activity based on Form 4 SEC filings.
Download Data
Transaction Date Insider Name Security Class Transaction Type Shares Traded Price Shares Remaining Ownership Code
18 Mar, 2026 William Abbey Phantom Stock A 2 $250.59 1,431 D A
18 Mar, 2026 Ronald C Keating Phantom Stock A 2 $250.59 4,190 D A
18 Mar, 2026 David L Hauser Phantom Stock A 38 $250.59 38,410 D A
18 Mar, 2026 John Humphrey Phantom Stock A 14 $250.59 17,839 D A
18 Mar, 2026 Judith A Reinsdorf Phantom Stock A 1 $250.59 998 D A
18 Mar, 2026 Thomas M. Botts Phantom Stock A 19 $250.59 17,917 D A
18 Mar, 2026 Adele M. Gulfo Phantom Stock A 5 $250.59 5,272 D A
18 Mar, 2026 Felix M. Brueck Phantom Stock A 15 $250.59 22,019 D A
18 Mar, 2026 Adele M. Gulfo Phantom Stock A 1 $250.59 5,272 D A
18 Mar, 2026 John Humphrey Phantom Stock A 11 $250.59 17,850 D A
18 Mar, 2026 David L Hauser Phantom Stock A 11 $250.59 38,421 D A
18 Mar, 2026 Thomas M. Botts Phantom Stock A 4 $250.59 17,920 D A
18 Mar, 2026 Felix M. Brueck Phantom Stock A 13 $250.59 22,032 D A
23 Feb, 2026 Felix M. Brueck Common Stock D 1,031 $276.52 6,389 D S
25 Feb, 2026 John Humphrey Common Stock D 1,300 $268.69 3,200 I S
23 Feb, 2026 Felix M. Brueck Common Stock D 4,822 $275.69 1,567 D S
24 Feb, 2026 Robert Savage Mclean Common Stock D 2,000 $277.50 29,909 D S
23 Feb, 2026 Larisa R. Joiner Stock Option A 988 $0.00 988 D A
23 Feb, 2026 Eric A. Vaillancourt Stock Option A 13,351 $0.00 13,351 D A
23 Feb, 2026 Robert Savage Mclean Stock Option A 2,133 $0.00 2,133 D A