Enpro Inc (NPO) insider trading
Every open-market stock purchase and sale by Enpro Inc executives, directors, large shareholders and members of Congress, from SEC Form 4 filings. Sector: Other.
Insider activity at a glance
- Insiders sold $3.2M over the last 12 months (5 sales). No open-market buys.
- Last insider buy: Eric A. Vaillancourt (CEO), $74.9K, 3 years ago.
Last 12 months: insiders bought $0 (0 buys) and sold $3.2M (5 sales). Last close $294.14 on Oct 21, 2026.
Recent NPO insider trades
| Date | Insider | Trade | Value |
|---|---|---|---|
| Sep 30, 2026 | Judith A Reinsdorf (Director) | Bought (not open market) | $28K |
| Sep 30, 2026 | William Abbey (Director) | Bought (not open market) | $25K |
| Sep 30, 2026 | Thomas M. Botts (Director) | Bought (not open market) | $25K |
| Sep 16, 2026 | Thomas M. Botts (Director) | Bought (not open market) | $4.9K |
| Sep 16, 2026 | Felix M. Brueck (Director) | Bought (not open market) | $3.7K |
| Sep 16, 2026 | John Humphrey (Director) | Bought (not open market) | $3.6K |
| Sep 16, 2026 | Felix M. Brueck (Director) | Bought (not open market) | $3.2K |
| Sep 16, 2026 | John Humphrey (Director) | Bought (not open market) | $2.9K |
| Sep 16, 2026 | Adele M. Gulfo (Director) | Bought (not open market) | $1.4K |
| Sep 16, 2026 | Thomas M. Botts (Director) | Bought (not open market) | $953 |
| Sep 16, 2026 | William Abbey (Director) | Bought (not open market) | $511 |
| Sep 16, 2026 | Judith A Reinsdorf (Director) | Bought (not open market) | $241 |
| Sep 16, 2026 | Adele M. Gulfo (Director) | Bought (not open market) | $165 |
| Sep 15, 2026 | Amy Bianchi (VP) | Sold (not open market) | $53.7K |
| Sep 15, 2026 | Amy Bianchi (VP) | Bought (not open market) | — |
| Sep 15, 2026 | Amy Bianchi (VP) | Bought (not open market) | — |
| Jun 30, 2026 | Judith A Reinsdorf (Director) | Bought (not open market) | $27.9K |
| Jun 30, 2026 | William Abbey (Director) | Bought (not open market) | $25K |
| Jun 30, 2026 | Thomas M. Botts (Director) | Bought (not open market) | $21.7K |
| Jun 17, 2026 | Thomas M. Botts (Director) | Bought (not open market) | $4.7K |
| Jun 17, 2026 | John Humphrey (Director) | Bought (not open market) | $4K |
| Jun 17, 2026 | Felix M. Brueck (Director) | Bought (not open market) | $4K |
| Jun 17, 2026 | Felix M. Brueck (Director) | Bought (not open market) | $3.2K |
| Jun 17, 2026 | John Humphrey (Director) | Bought (not open market) | $2.9K |
| Jun 17, 2026 | Adele M. Gulfo (Director) | Bought (not open market) | $1.5K |
Who's trading NPO
- Thomas M. Botts, Director: other filings, last Sep 30, 2026
- William Abbey, Director: other filings, last Sep 30, 2026
- Judith A Reinsdorf, Director: other filings, last Sep 30, 2026
- John Humphrey, Director: sold $349K (1 sale), last Sep 16, 2026
- Felix M. Brueck, Director: sold $1.6M (2 sales), last Sep 16, 2026
- Adele M. Gulfo, Director: other filings, last Sep 16, 2026
- Amy Bianchi, VP: other filings, last Sep 15, 2026
- Ronald C Keating, Director: other filings, last Mar 31, 2026
- David L Hauser, Director: other filings, last Mar 18, 2026
- Steven R. Bower, C-suite exec: sold $134K (1 sale), last Mar 2, 2026
- Robert Savage McLean, C-suite exec: sold $555K (1 sale), last Feb 24, 2026
- Larisa R. Joiner, C-suite exec: other filings, last Feb 23, 2026
- Eric A. Vaillancourt, CEO: sold $516K (1 sale), last Feb 23, 2026
- Joseph F Bruderek Jr., CFO: other filings, last Feb 23, 2026
- Allison Aden, Director: other filings, last Feb 12, 2026
Get free alerts when an insider at Enpro Inc files a new trade →