Oxford Nanopore Technologies (ONT) Insider Trading & Ownership GBX 129.95 +2.75 (+2.17%) As of 05/22/2026 12:36 PM Eastern Add Compare Share Share Insider Trades Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsHeadlinesInsider TradesBuy This Stock Oxford Nanopore Technologies (LON:ONT) Insider Buying and Selling ActivityCurrentInsider OwnershipPercentage2.33%Number OfInsiders Buying(Last 12 Months)2Amount OfInsider Buying(Last 12 Months)£26.98KNumber OfInsiders Selling(Last 12 Months)1Amount OfInsider Selling(Last 12 Months)£24.83K Get ONT Insider Trade Alerts Want to know when executives and insiders are buying or selling Oxford Nanopore Technologies stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily. 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ONT Insider Buying and Selling by Quarter Oxford Nanopore Technologies 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 TransactionDetails5/13/2026Francis Van ParysInsiderBuy133GBX 113£150.295/13/2026Nick KeherInsiderBuy134GBX 113£151.425/11/2026Nick KeherInsiderBuy22,018GBX 113£24,880.344/14/2026Francis Van ParysInsiderBuy136GBX 110£149.604/14/2026Nick KeherInsiderBuy136GBX 110£149.604/14/2026Nick KeherInsiderSell22,993GBX 108£24,832.443/12/2026Nick KeherInsiderBuy121GBX 124£150.042/12/2026Nick KeherInsiderBuy105GBX 143£150.151/14/2026Nick KeherInsiderBuy100GBX 150£15012/12/2025Nick KeherInsiderBuy118GBX 127£149.86 Get Insider Trades Delivered To Your InboxEnter your email address below to receive a concise daily summary of insider buying activity, insider selling activity and changes in hedge fund holdings. 11/12/2025Nick KeherInsiderBuy104GBX 144£149.7610/14/2025Nick KeherInsiderBuy100GBX 150£1509/12/2025Nick KeherInsiderBuy89GBX 169£150.418/13/2025Nick KeherInsiderBuy73GBX 204£148.927/14/2025Nick KeherInsiderBuy101GBX 149£150.496/12/2025Nick KeherInsiderBuy119GBX 127£151.13 (Data available from 1/1/2013 forward) ONT Insider Trading Activity - Frequently Asked Questions Who is on Oxford Nanopore Technologies' Insider Roster? The list of insiders at Oxford Nanopore Technologies includes Clive Brown, Francis Van Parys, Gurdial (Gordon) Sanghera, James (Spike) Willcocks, John O'Higgins, Kate Priestman, Nick Keher, and Timothy Cowper. Learn more on insiders at ONT. What percentage of Oxford Nanopore Technologies stock is owned by insiders? 2.33% of Oxford Nanopore Technologies stock is owned by insiders. Learn more on ONT's insider holdings. Which Oxford Nanopore Technologies insiders have been buying company stock? The following insiders have purchased ONT shares in the last 24 months: Francis Van Parys (£299.89), John O'Higgins (£74,690), Kate Priestman (£19,853.12), and Nick Keher (£28,329.90). How much insider buying is happening at Oxford Nanopore Technologies? Insiders have purchased a total of 119,603 ONT shares in the last 24 months for a total of £123,172.91 bought. Which Oxford Nanopore Technologies insiders have been selling company stock? The following insiders have sold ONT shares in the last 24 months: Gurdial (Gordon) Sanghera (£4,006,191.54), and Nick Keher (£24,832.44). How much insider selling is happening at Oxford Nanopore Technologies? Insiders have sold a total of 3,286,185 Oxford Nanopore Technologies shares in the last 24 months for a total of £4,031,023.98 sold. 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