Form4insider filings, from the source

Company · CIK 0000006176 · SIC 3561 — Pumps & Pumping Equipment · NYSE

AMPCO PITTSBURGH CORP · AP

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
Aug 27, 2026 GForm 4 →Aug 28, 11:21 am EDTDarrell L McNairDirector5,600——65,686—

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

No reported derivative activity in this period.