ASP Isotopes (ASPI) Insider Trading & Ownership $8.07 -0.29 (-3.47%) Closing price 04:00 PM EasternExtended Trading$8.13 +0.06 (+0.74%) As of 07:58 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 Polygon.io. Learn more. Add Compare Share Share Insider Trades Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOwnershipSEC FilingsShort InterestTrendsBuy This Stock ASP Isotopes (NASDAQ:ASPI) Insider Buying and Selling ActivityCurrentInsider OwnershipPercentage21.40%Number OfInsiders Buying(Last 12 Months)1Amount OfInsider Buying(Last 12 Months)$423.79KNumber OfInsiders Selling(Last 12 Months)2Amount OfInsider Selling(Last 12 Months)$4.36M Get ASPI Insider Trade Alerts Want to know when executives and insiders are buying or selling ASP Isotopes stock? 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Email Address ASPI Insider Buying and Selling by Quarter ASP Isotopes 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 to Excel Transaction DateNameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionDetails4/17/2025Paul Elliot MannCEOSell316,666$5.62$1,779,662.92 4/17/2025Robert AinscowCOOSell66,668$5.62$374,674.16 4/15/2025Paul Elliot MannCEOSell316,667$5.75$1,820,835.25 4/15/2025Robert AinscowCOOSell66,666$5.75$383,329.50 7/10/2024Ak Jensen Investment ManagemenMajor ShareholderBuy61,849$3.40$210,286.60 7/8/2024Ak Jensen Investment ManagemenMajor ShareholderBuy70,000$3.05$213,500.00 (Data available from 1/1/2013 forward) ASPI Insider Trading Activity - Frequently Asked Questions Who is on ASP Isotopes's Insider Roster? The list of insiders at ASP Isotopes includes Ak Jensen Investment Managemen, Duncan Moore, Paul Elliot Mann, Robert Ainscow, Robert John Andrew Ryan, and Todd Wider. Learn more on insiders at ASPI. What percentage of ASP Isotopes stock is owned by insiders? 21.40% of ASP Isotopes stock is owned by insiders. Learn more on ASPI's insider holdings. Which ASP Isotopes insiders have been buying company stock? The following insiders have purchased ASPI shares in the last 24 months: Ak Jensen Investment Managemen ($423,786.60), Duncan Moore ($50,000.00), Robert John Andrew Ryan ($88,092.20), and Todd Wider ($91,050.24). How much insider buying is happening at ASP Isotopes? Insiders have purchased a total of 358,752 ASPI shares in the last 24 months for a total of $652,929.04 bought. Which ASP Isotopes insiders have been selling company stock? The following insiders have sold ASPI shares in the last 24 months: Paul Elliot Mann ($3,600,498.17), and Robert Ainscow ($758,003.66). How much insider selling is happening at ASP Isotopes? Insiders have sold a total of 766,667 ASP Isotopes shares in the last 24 months for a total of $4,358,501.83 sold. ASP Isotopes Key ExecutivesMr. Paul Elliot Mann (Age 47)President, CEO & Executive Chairman Compensation: $480k2 recent tradesMr. Robert Ainscow (Age 47)CFO & COO Compensation: $160k2 recent tradesDr. Hendrik Strydom B. Sc (Age 63)M. Sc, Ph.D., CTO & Director Compensation: $122.4k More Insider Trading Tools from MarketBeat Related Companies Perimeter Solutions Insider Selling PureCycle Technologies Insider Selling Ingevity Insider Selling CVR Partners Insider Selling Chemours Insider Selling Ecovyst Insider Selling Tronox Insider Selling Westlake Chemical Partners Insider Selling AdvanSix Insider Selling Orion 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 Australia Insider Trading Activity Latest Articles 3 Summer Stocks With Insider Buying and Analyst Support3 Tightly-Held Growth Stocks Set Up for Short SqueezesTankers, Takedowns & Air Taxis: Insiders Are Buying These 3 Names3 Tech Stocks Insiders Are Buying: Speculative Plays for JuneDividend Investors Looking for an Edge? 3 Stocks Insiders Bought This page (NASDAQ:ASPI) was last updated on 6/13/2025 by MarketBeat.com Staff From Our PartnersUtah’s New Oil FindThe Real Reason 218,000 Acres Just Vanished The government just quietly leased 218,000 acres in the middle ...Stansberry Research | SponsoredWhy July 22nd Could Mean Big Changes for Social SecurityIn a stunning move, President Trump has authorized an AI-led transformation of federal agencies, including Soc...Altimetry | SponsoredTrump’s treachery Trump’s Final Reset Inside the shocking plot to re-engineer America’s financial system…and why you need to ...Porter & Company | SponsoredElon’s NEXT Big IPO?Cancel your internet TODAY!? 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