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

Insider buying vs selling

Have Enpro Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Steven R. BowerSVP Controller and CAO2026-03-021,551$53.78
$83.41kBuy
Steven R. BowerSVP Controller and CAO2026-03-02507$265.15
$134.43kSell
John HumphreyDirector2026-02-251,300$268.69
$349.30kSell
Robert Savage McLeanEVP GC and CAO2026-02-242,000$277.50
$555.00kSell
Felix M. BrueckDirector2026-02-234,822$275.69
$1.33MSell
Felix M. BrueckDirector2026-02-231,031$276.52
$285.09kSell
Steven R. BowerSVP Controller and CAO2026-02-16365$272.63
$99.51kSell
Larisa R. JoinerSVP and CIO2026-02-16473$272.63
$128.95kSell
Eric A. VaillancourtPresident and CEO2026-02-167,480$272.63
$2.04MSell
Robert Savage McLeanEVP GC and CAO2026-02-161,295$272.63
$353.06kSell

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$592.75MInsider
Stephen E. MacAdam1.12%238,039$71.53MInsider
Ernest F. Schaub0.96%203,172$61.05MInsider
William Dries0.44%93,367$28.06MInsider
Richard L. Magee0.35%73,291$22.02MInsider
Eric A. Vaillancourt0.27%56,798$17.07MInsider
Anthony R. Gioffredi0.20%42,445$12.75MInsider
John M. Childress Ii0.19%39,792$11.96MInsider
Jon A. Cox0.18%38,239$11.49MInsider
Richard C. Driscoll0.17%35,301$10.61MInsider

1 of 3

NPO vs Specialty Industrial Machinery Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
NPO0.10%14.72%Net Selling
GTES0.10%12.82%Net SellingNet Selling
JBTM0.10%3.70%Net SellingNet Selling
XMTR0.10%16.37%Net SellingNet Selling
AOS0.09%2.72%Net 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 $592.75M.

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.