NYSE: NPO
Enpro Inc Stock Ownership - Who owns Enpro?

Insider buying vs selling

Have Enpro Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Amy BianchiCHRO;EVP2026-09-15189$283.94
$53.66kSell
Steven R. BowerSVP Controller and CAO2026-03-02507$265.15
$134.43kSell
Steven R. BowerSVP Controller and CAO2026-03-021,551$53.78
$83.41kBuy
John HumphreyDirector2026-02-251,300$268.69
$349.30kSell
Robert Savage McLeanEVP GC and CAO2026-02-242,000$277.50
$555.00kSell
Felix M. BrueckDirector2026-02-231,031$276.52
$285.09kSell
Felix M. BrueckDirector2026-02-234,822$275.69
$1.33MSell
Steven R. BowerSVP Controller and CAO2026-02-16365$272.63
$99.51kSell
Eric A. VaillancourtPresident and CEO2026-02-167,480$272.63
$2.04MSell
Larisa R. JoinerSVP and CIO2026-02-16473$272.63
$128.95kSell

1 of 3

NPO insiders have sold more... subscribe to Premium to read more.
Net Insider Buy/Sell (L12M) Ownership

Be the first to know when NPO insiders and whales buy or sell their stock.

NPO Shareholders

What type of owners hold Enpro Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Steel Partners II LP9.32%1,972,620$561.09MInsider
Stephen E. MacAdam1.12%238,039$67.71MInsider
Ernest F. Schaub0.96%203,172$57.79MInsider
William Dries0.44%93,367$26.56MInsider
Richard L. Magee0.35%73,291$20.85MInsider
Eric A. Vaillancourt0.27%56,798$16.16MInsider
Anthony R. Gioffredi0.20%42,445$12.07MInsider
John M. Childress Ii0.19%39,792$11.32MInsider
Jon A. Cox0.18%38,239$10.88MInsider
Richard C. Driscoll0.17%35,301$10.04MInsider

1 of 3

NPO vs Specialty Industrial Machinery Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
NPO0.10%14.72%Net SellingNet Selling
JBTM0.10%3.70%Net Selling
GTES0.10%12.82%Net SellingNet Selling
MIDD0.10%12.70%Net Buying
XMTR0.10%16.34%Net SellingNet Selling

Enpro Stock Ownership FAQ

Who owns Enpro?

Enpro (NYSE: NPO) is owned by 0.10% institutional shareholders, 14.72% Enpro insiders, and 85.18% retail investors. Steel Partners II LP is the largest individual Enpro shareholder, owning 1.97M shares representing 9.32% of the company. Steel Partners II LP's Enpro shares are currently valued at $535.63M.

If you're new to stock investing, here's how to buy Enpro stock.
WallStreetZen does not provide financial advice and does not issue recommendations or offers to buy stock or sell any security.

Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.