Form4insider filings, from the source

Company · CIK 0001164863 · SIC 3050 — Gaskets, Packg & Sealg Devices & Rubber & Plastics Hose · NYSE

Enpro Inc. · NPO

Insider activity reported against this company. All insider holders · On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 15, 2026 FMForm 4 →Sep 16, 4:43 pm EDTAmy BianchiEVP and CHRO713$283.94$53,665335—

Reported at this company — derivatives (options, RSUs, warrants)

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 16, 2026 AForm 4 →Sep 17, 6:08 pm EDTJohn HumphreyDirector23$287.16$6,49717,892—
Sep 16, 2026 AForm 4 →Sep 17, 6:08 pm EDTJudith A ReinsdorfDirector1$287.16$2411,185—
Sep 16, 2026 AForm 4 →Sep 17, 6:08 pm EDTAdele M. GulfoDirector6$287.16$1,6015,282—
Sep 16, 2026 AForm 4 →Sep 17, 6:07 pm EDTThomas M. BottsDirector20$287.16$5,83518,072—
Sep 16, 2026 AForm 4 →Sep 17, 6:07 pm EDTFelix M. BrueckDirector24$287.16$6,95622,076—
Sep 16, 2026 AForm 4 →Sep 17, 6:07 pm EDTWilliam AbbeyDirector2$287.16$5111,600—
Sep 15, 2026 MForm 4 →Sep 16, 4:43 pm EDTAmy BianchiEVP and CHRO524——1,051—