Alkermes (ALKS) Insider Trading & Ownership $30.28 -0.18 (-0.59%) Closing price 07/11/2025 04:00 PM EasternExtended Trading$30.54 +0.26 (+0.86%) As of 07/11/2025 06:00 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 ForecastsChartCompetitorsEarningsFDA EventsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestSustainabilityTrendsBuy This Stock Alkermes (NASDAQ:ALKS) Insider Buying and Selling ActivityCurrentInsider OwnershipPercentage4.40%Number OfInsiders Buying(Last 12 Months)0Number OfInsiders Selling(Last 12 Months)3Amount OfInsider Selling(Last 12 Months)$13.15M Get ALKS Insider Trade Alerts Want to know when executives and insiders are buying or selling Alkermes stock? 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Email Address ALKS Insider Buying and Selling by Quarter Alkermes 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 TransactionDetails6/10/2025Christian Todd NicholsSVPSell3,334$31.09$103,654.06 6/9/2025Christian Todd NicholsSVPSell3,333$31.95$106,489.35 2/13/2025Craig C HopkinsonEVPSell144,419$35.53$5,131,207.07 1/30/2025Craig C HopkinsonEVPSell100,918$32.05$3,234,421.90 12/9/2024Cato T LaurencinDirectorSell2,691$31.85$85,708.35 12/9/2024Craig C HopkinsonEVPSell61,151$32.07$1,961,112.57 12/5/2024Craig C HopkinsonEVPSell9,221$31.50$290,461.50 11/27/2024Christian Todd NicholsSVPSell5,208$29.15$151,813.20 11/11/2024Craig C HopkinsonEVPSell58,996$30.08$1,774,599.68 11/6/2024Craig C HopkinsonEVPSell10,471$29.53$309,208.63 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. (Data available from 1/1/2013 forward) ALKS Insider Trading Activity - Frequently Asked Questions Who is on Alkermes' Insider Roster? The list of insiders at Alkermes includes Cato T Laurencin, Christian Todd Nichols, Craig C Hopkinson, and Nancy Wysenski. Learn more on insiders at ALKS. What percentage of Alkermes stock is owned by insiders? 4.40% of Alkermes stock is owned by insiders. Learn more on ALKS's insider holdings. Which Alkermes insiders have been selling company stock? The following insiders have sold ALKS shares in the last 24 months: Cato T Laurencin ($85,708.35), Christian Todd Nichols ($654,674.31), and Craig C Hopkinson ($12,701,011.35). How much insider selling is happening at Alkermes? Insiders have sold a total of 410,159 Alkermes shares in the last 24 months for a total of $13,441,394.01 sold. Alkermes Key ExecutivesMr. Richard F. Pops (Age 62)Chairman & CEO Compensation: $2.61MMr. Blair C. Jackson (Age 51)Interim Principal Financial Officer, Executive VP, Chief Risk Officer & COO Compensation: $1.17MMr. David Joseph Gaffin (Age 52)Executive VP, Chief Legal Officer, Chief Compliance Officer & Secretary Compensation: $1.15MMr. Iain Michael Brown (Age 55)Senior VP & CFO (Leave of Absence) Compensation: $950.88kDr. Craig C. Hopkinson M.D. (Age 56)Executive VP of Research & Development and Chief Medical Officer Compensation: $1.24MDr. Floyd E. Bloom M.D. (Age 87)Founder Compensation: $57.73kMr. Samuel J. Parisi (Age 49)Interim Principal Accounting Officer & VP of Finance Mr. Thomas HarveyChief Information Officer & Senior VP of ITMs. Sandra CoombsSenior Vice President of Corporate Affairs & Investor RelationsMr. Stephen SchiavoSenior Vice President of Human Resources More Insider Trading Tools from MarketBeat Related Companies ABEO Insider Transactions MEDP Insider Transactions OMCL Insider Transactions AMN Insider Transactions BIIB Insider Transactions INCY Insider Transactions UTHR Insider Transactions NBIX Insider Transactions EXEL Insider Transactions BMRN Insider Transactions 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 Do They Know Something? 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