ENPRO INC (NPO) — insider trading
Industrials · NYSE
ENPRO INC (NPO) has 32 reported SEC Form 4 insider transactions in our data (latest 2026-09-30).
Recent Form 4 transactions
| Date | Insider | Role | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-09-30 | Reinsdorf Judith A | Director | Grant / award / vesting (derivative) | 91 | $306.26 | $28.0K | Form 4 |
| 2026-09-30 | Botts Thomas M. | Director | Grant / award / vesting (derivative) | 82 | $306.26 | $25.0K | Form 4 |
| 2026-09-30 | Abbey William | Director | Grant / award / vesting (derivative) | 82 | $306.26 | $25.0K | Form 4 |
| 2026-09-16 | Reinsdorf Judith A | Director | Grant / award / vesting (derivative) | 1 | $287.16 | $241 | Form 4 |
| 2026-09-16 | Humphrey John | Director | Grant / award / vesting (derivative) | 10 | $287.16 | $2.9K | Form 4 |
| 2026-09-16 | Humphrey John | Director | Grant / award / vesting (derivative) | 13 | $287.16 | $3.6K | Form 4 |
| 2026-09-16 | Gulfo Adele M. | Director | Grant / award / vesting (derivative) | 1 | $287.16 | $165 | Form 4 |
| 2026-09-16 | Gulfo Adele M. | Director | Grant / award / vesting (derivative) | 5 | $287.16 | $1.4K | Form 4 |
| 2026-09-16 | Brueck Felix M. | Director | Grant / award / vesting (derivative) | 11 | $287.16 | $3.2K | Form 4 |
| 2026-09-16 | Brueck Felix M. | Director | Grant / award / vesting (derivative) | 13 | $287.16 | $3.7K | Form 4 |
| 2026-09-16 | Botts Thomas M. | Director | Grant / award / vesting (derivative) | 3 | $287.16 | $953 | Form 4 |
| 2026-09-16 | Botts Thomas M. | Director | Grant / award / vesting (derivative) | 17 | $287.16 | $4.9K | Form 4 |
| 2026-09-16 | Abbey William | Director | Grant / award / vesting (derivative) | 2 | $287.16 | $511 | Form 4 |
| 2026-09-15 | Bianchi Amy | Officer (EVP and CHRO) | Option exercise / conversion (derivative) | 524 | — | $0 | Form 4 |
| 2026-09-15 | Bianchi Amy | Officer (EVP and CHRO) | Shares withheld for taxes / exercise cost | 189 | $283.94 | $53.7K | Form 4 |
| 2026-09-15 | Bianchi Amy | Officer (EVP and CHRO) | Option exercise / conversion | 524 | — | $0 | Form 4 |
| 2026-06-30 | Abbey William | Director | Grant / award / vesting (derivative) | 66 | $376.93 | $25.0K | Form 4 |
| 2026-06-30 | Botts Thomas M. | Director | Grant / award / vesting (derivative) | 57 | $376.93 | $21.7K | Form 4 |
| 2026-06-30 | Reinsdorf Judith A | Director | Grant / award / vesting (derivative) | 74 | $376.93 | $27.9K | Form 4 |
| 2026-06-17 | Abbey William | Director | Grant / award / vesting (derivative) | 1 | $363.62 | $490 | Form 4 |
| 2026-06-17 | Brueck Felix M. | Director | Grant / award / vesting (derivative) | 9 | $363.62 | $3.2K | Form 4 |
| 2026-06-17 | Brueck Felix M. | Director | Grant / award / vesting (derivative) | 11 | $363.62 | $4.0K | Form 4 |
| 2026-06-17 | Botts Thomas M. | Director | Grant / award / vesting (derivative) | 3 | $363.62 | $952 | Form 4 |
| 2026-06-17 | Botts Thomas M. | Director | Grant / award / vesting (derivative) | 13 | $363.62 | $4.7K | Form 4 |
| 2026-06-17 | Humphrey John | Director | Grant / award / vesting (derivative) | 8 | $363.62 | $2.9K | Form 4 |
| 2026-06-17 | Humphrey John | Director | Grant / award / vesting (derivative) | 11 | $363.62 | $4.0K | Form 4 |
| 2026-06-17 | Gulfo Adele M. | Director | Grant / award / vesting (derivative) | 0 | $363.62 | $165 | Form 4 |
| 2026-06-17 | Gulfo Adele M. | Director | Grant / award / vesting (derivative) | 4 | $363.62 | $1.5K | Form 4 |
| 2026-06-17 | Reinsdorf Judith A | Director | Grant / award / vesting (derivative) | 1 | $363.62 | $217 | Form 4 |
| 2026-03-31 | Botts Thomas M. | Director | Grant / award / vesting (derivative) | 58 | $250.65 | $14.5K | Form 4 |
| 2026-03-31 | Reinsdorf Judith A | Director | Grant / award / vesting (derivative) | 112 | $250.65 | $28.0K | Form 4 |
| 2026-03-31 | Keating Ronald C | Director | Grant / award / vesting (derivative) | 100 | $250.65 | $25.0K | Form 4 |
Ask the chat about NPO's insider activity →
Transaction types are the SEC Form 4 codes: open-market purchases (P) and sales (S) are the only rows that reflect open-market conviction. Awards/vesting (A), option exercises (M/X/C), shares withheld for taxes (F) and gifts (G) are compensation or mechanical, not buying or selling on the open market. Sales may be planned and non-discretionary (e.g. a Rule 10b5-1 plan); open-market buying is not a recommendation to buy. Informational only — not financial advice.
Source: SEC EDGAR Form 3/4/5. See the full company profile: ENPRO INC (NPO).
Last updated 2026-09-30 (most recent filing date).
Informational only — NOT financial advice. Insider filings are sourced from SEC EDGAR and shown with their reported dates.