National Presto Industries (NPK) Insider Trading & Ownership $138.76 +0.47 (+0.34%) Closing price 05/14/2026 03:59 PM EasternExtended Trading$139.25 +0.49 (+0.35%) As of 05/14/2026 05:41 PM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more. Add Compare Share Share Insider Trades Stock AnalysisAnalyst ForecastsChartCompetitorsDividendEarningsFinancialsHeadlinesInsider TradesOwnershipSEC FilingsShort InterestTrendsBuy This Stock National Presto Industries (NYSE:NPK) Insider Buying and Selling ActivityCurrentInsider OwnershipPercentage26.00%Number OfInsiders Buying(Last 12 Months)0Number OfInsiders Selling(Last 12 Months)1Amount OfInsider Selling(Last 12 Months)$347.98K NPK Insider Buying and Selling by Quarter National Presto Industries Insider and Congressional Trades History Insiders and Members of Congress Insiders Only Members of Congress Only Transaction Type Custom Range 1 Month 3 Months 6 Months Year-to-Date 1 Year 2 Years 3 Years Time Frame Start Date End Date Export Transaction DateInsiderBuy/SellNumber of SharesAverage Share PriceTotal TransactionDetails3/11/2026Randy F LiebleDirectorSell2,417$143.97$347,975.49 (Data available from 1/1/2013 forward) NPK Insider Trading Activity - Frequently Asked Questions Who is on National Presto Industries' Insider Roster? The list of insiders at National Presto Industries includes David J Peuse, and Randy F Lieble. Learn more on insiders at NPK. What percentage of National Presto Industries stock is owned by insiders? 26.00% of National Presto Industries stock is owned by insiders. Learn more on NPK's insider holdings. Which National Presto Industries insiders have been selling company stock? The following insider sold NPK shares in the last 24 months: Randy F Lieble ($347,975.49). How much insider selling is happening at National Presto Industries? Insiders have sold a total of 2,417 National Presto Industries shares in the last 24 months for a total of $347,975.49 sold. National Presto Industries Active InsidersDavid J Peuse (Age 56)Treasurer More Insider Trading Tools from MarketBeat Related Companies ATRO Insider Selling SYPR Insider Selling GE Insider Selling BA Insider Selling HON Insider Selling LMT Insider Selling GD Insider Selling NOC Insider Selling TDG Insider Selling HEI Insider Selling Insider Tracking Tools CEO Purchases/Sales CFO Purchases/Sales Top Insider Buying Stocks Top Insider Selling Stocks Insider Trades Screener Insider Trades Newsletter Congressional Stock Trades Insider Trading By Country U.S. Insider Trading Activity Canadian Insider Trading Activity U.K. Insider Trading Activity Latest Articles Insider Trades: Okta and Abbott See Buys, Micron Insiders SellMarketBeat Week in Review – 05/04 - 05/08BlackBerry Rewrites Its Own Operating SystemInsider Sales: Top AST SpaceMobile Insider Cuts Postion Over 30%Leading Insider Sales: April Activity Ramps in These Stocks This page (NYSE:NPK) was last updated on 5/15/2026 by MarketBeat.com Staff. 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