NPO

EnPro Industries, Inc.$282.67-1.41 (-0.50%)

Prev Close$283.94·MCap$6.35B·P/E139.25·Vol83.9K·Yield0.00%

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Buys (12M)

$0.00

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Sells (12M)

$5.75M

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Net Activity

Net Seller

$5.75M

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Active Insiders

last 12 mo

Over the past 12 months, insider activity at EnPro Industries, Inc. (NPO) has been exclusively selling, with 0 insider purchases totaling $0.00 and 9 insider sales totaling $5.75M. The most recent insider transaction was by Bower Steven R. (officer: SVP, Controller and CAO), who sold $134.4K worth of shares on Mar 2, 2026. EnPro Industries, Inc. operates in the Industrials sector, within the Industrial - Machinery industry, with a market cap of $6.35B.

NPO Insider Trading Activity

Date	Insider	Role	Type	Shares	Avg Price	Value	Shares After
Mar 2, 2026	Bower Steven R.	officer: SVP, Controller and CAO	Sell	507	$265.15	$134.4K	4,695
Feb 25, 2026	Brueck Felix M.	director	Sell	5,853	$275.84	$1.61M	6,389-48%
Feb 25, 2026	Humphrey John	director	Sell	1,300	$268.69	$349.3K	3,200-29%
Feb 17, 2026	Bower Steven R.	SVP, Controller and CAO	Sell	422	$272.63	$115.0K	0
Feb 15, 2026	Bruderek Joseph F Jr.	EVP and CFO	Sell	176	$272.63	$48.0K	0
Feb 15, 2026	Joiner Larisa R.	SVP and CIO	Sell	593	$272.63	$161.7K	0
Feb 15, 2026	McLean Robert Savage	EVP, GC, and CAO	Sell	1,512	$272.63	$412.2K	0
Feb 15, 2026	Vaillancourt Eric A.	President and CEO	Sell	8,800	$272.63	$2.40M	0
Nov 7, 2025	Vaillancourt Eric A.	President and CEO	Sell	2,272	$227.00	$515.7K	38,047
Aug 20, 2025	McLean Robert Savage	EVP, GC, and CAO	Sell	2,541	$223.77	$568.6K	29,116
Feb 26, 2025	Bower Steven R.	SVP, Controller and CAO	Sell	997	$199.66	$199.1K	0Exit
Nov 15, 2024	Bower Steven R.	SVP, Controller and CAO	Sell	300	$162.50	$48.7K	130-70%
Aug 12, 2024	Bower Steven R.	SVP, Controller and CAO	Sell	1,548	$150.06	$232.3K	604-72%
May 20, 2024	Bower Steven R.	SVP, Controller and CAO	Sell	1,031	$150.00	$154.7K	2,152-32%
Mar 1, 2024	van der Graaf Kees	Director	Sell	1,200	$160.01	$192.0K	0Exit
Feb 28, 2024	McLean Robert Savage	EVP, GC, CAO & Secretary	Sell	6,400	$158.32	$1.01M	35,087
Aug 17, 2023	Bower Steven R.	SVP, Controller and CAO	Sell	1,000	$131.57	$131.6K	2,440-29%
Mar 14, 2023	Vaillancourt Eric A.	President and CEO	Buy	790	$94.75	$74.9K	24,120
Mar 1, 2023	Bower Steven R.	SVP, Controller and CAO	Sell	2,400	$109.78	$263.5K	3,440-41%
Feb 27, 2023	Childress John M II	EVP & CFO	Sell	5,000	$111.30	$556.5K	34,561
Nov 15, 2022	Childress John M II	EVP & CFO	Sell	4,000	$122.43	$489.7K	37,876
Mar 8, 2022	Vaillancourt Eric A.	President and CEO	Buy	1,000	$97.45	$97.5K	18,026
Mar 7, 2022	Bower Steven R.	SVP, Controller and CAO	Sell	1,308	$106.29	$139.0K	4,933
Mar 7, 2022	Brueck Felix M.	Director	Buy	240	$102.26	$24.5K	4,423
Mar 4, 2022	Childress John M II	EVP & CFO	Sell	10,000	$107.61	$1.08M	38,641
Nov 10, 2021	Brueck Felix M.	Director	Buy	200	$106.18	$21.2K	3,142
Aug 5, 2021	Brueck Felix M.	Director	Buy	290	$85.94	$24.9K	2,942
May 19, 2021	Botts Thomas M.	Director	Buy	2,137	$93.49	$199.8K	5,669+61%
May 12, 2021	Brueck Felix M.	Director	Buy	220	$93.53	$20.6K	2,652
Mar 4, 2021	Humphrey John	Director	Buy	2,500	$83.37	$208.4K	2,500

NPO Insider Buying Activity

The following table shows recent insider purchases of EnPro Industries, Inc. (NPO) stock reported via SEC Form 4 filings.

Date	Insider	Role	Type	Shares	Avg Price	Value	Shares After
Mar 14, 2023	Vaillancourt Eric A.	President and CEO	Buy	790	$94.75	$74.9K	24,120
Mar 8, 2022	Vaillancourt Eric A.	President and CEO	Buy	1,000	$97.45	$97.5K	18,026
Mar 7, 2022	Brueck Felix M.	Director	Buy	240	$102.26	$24.5K	4,423
Nov 10, 2021	Brueck Felix M.	Director	Buy	200	$106.18	$21.2K	3,142
Aug 5, 2021	Brueck Felix M.	Director	Buy	290	$85.94	$24.9K	2,942
May 19, 2021	Botts Thomas M.	Director	Buy	2,137	$93.49	$199.8K	5,669+61%
May 12, 2021	Brueck Felix M.	Director	Buy	220	$93.53	$20.6K	2,652
Mar 4, 2021	Humphrey John	Director	Buy	2,500	$83.37	$208.4K	2,500

NPO Insider Selling Activity

The following table shows recent insider sales of EnPro Industries, Inc. (NPO) stock reported via SEC Form 4 filings.

Date	Insider	Role	Type	Shares	Avg Price	Value	Shares After
Mar 2, 2026	Bower Steven R.	officer: SVP, Controller and CAO	Sell	507	$265.15	$134.4K	4,695
Feb 25, 2026	Brueck Felix M.	director	Sell	5,853	$275.84	$1.61M	6,389-48%
Feb 25, 2026	Humphrey John	director	Sell	1,300	$268.69	$349.3K	3,200-29%
Feb 17, 2026	Bower Steven R.	SVP, Controller and CAO	Sell	422	$272.63	$115.0K	0
Feb 15, 2026	Bruderek Joseph F Jr.	EVP and CFO	Sell	176	$272.63	$48.0K	0
Feb 15, 2026	Joiner Larisa R.	SVP and CIO	Sell	593	$272.63	$161.7K	0
Feb 15, 2026	McLean Robert Savage	EVP, GC, and CAO	Sell	1,512	$272.63	$412.2K	0
Feb 15, 2026	Vaillancourt Eric A.	President and CEO	Sell	8,800	$272.63	$2.40M	0
Nov 7, 2025	Vaillancourt Eric A.	President and CEO	Sell	2,272	$227.00	$515.7K	38,047
Aug 20, 2025	McLean Robert Savage	EVP, GC, and CAO	Sell	2,541	$223.77	$568.6K	29,116
Feb 26, 2025	Bower Steven R.	SVP, Controller and CAO	Sell	997	$199.66	$199.1K	0Exit
Nov 15, 2024	Bower Steven R.	SVP, Controller and CAO	Sell	300	$162.50	$48.7K	130-70%
Aug 12, 2024	Bower Steven R.	SVP, Controller and CAO	Sell	1,548	$150.06	$232.3K	604-72%
May 20, 2024	Bower Steven R.	SVP, Controller and CAO	Sell	1,031	$150.00	$154.7K	2,152-32%
Mar 1, 2024	van der Graaf Kees	Director	Sell	1,200	$160.01	$192.0K	0Exit
Feb 28, 2024	McLean Robert Savage	EVP, GC, CAO & Secretary	Sell	6,400	$158.32	$1.01M	35,087
Aug 17, 2023	Bower Steven R.	SVP, Controller and CAO	Sell	1,000	$131.57	$131.6K	2,440-29%
Mar 1, 2023	Bower Steven R.	SVP, Controller and CAO	Sell	2,400	$109.78	$263.5K	3,440-41%
Feb 27, 2023	Childress John M II	EVP & CFO	Sell	5,000	$111.30	$556.5K	34,561
Nov 15, 2022	Childress John M II	EVP & CFO	Sell	4,000	$122.43	$489.7K	37,876
Mar 7, 2022	Bower Steven R.	SVP, Controller and CAO	Sell	1,308	$106.29	$139.0K	4,933
Mar 4, 2022	Childress John M II	EVP & CFO	Sell	10,000	$107.61	$1.08M	38,641