Sierra Metals (SMT) Insider Trading & Ownership C$0.90 +0.11 (+13.92%) As of 03:59 PM Eastern Add Compare Share Share Insider Trades Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsHeadlinesInsider TradesBuy This Stock Sierra Metals (TSE:SMT) Insider Buying and Selling ActivityCurrentInsider OwnershipPercentage2.86%Number OfInsiders Buying(Last 12 Months)3Amount OfInsider Buying(Last 12 Months)C$54,665.69Number OfInsiders Selling(Last 12 Months)1Amount OfInsider Selling(Last 12 Months)C$2.01 M Get SMT Insider Trade Alerts Want to know when executives and insiders are buying or selling Sierra Metals stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily. Email Address SMT Insider Buying and Selling by Quarter Remove Ads Sierra Metals 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 TransactionDetails3/27/2025J. Alberto AriasDirectorSell80,436C$0.84C$67,643.463/18/2025J. Alberto AriasDirectorSell47,315C$0.84C$39,757.283/12/2025J. Alberto AriasDirectorSell141,472C$0.77C$108,602.962/26/2025J. Alberto AriasDirectorSell18,926C$0.84C$15,848.782/24/2025J. Alberto AriasDirectorSell28,389C$0.84C$23,743.992/11/2025J. Alberto AriasDirectorSell35,486C$0.92C$32,684.841/30/2025J. Alberto AriasDirectorSell189,260C$0.92C$174,967.081/27/2025J. Alberto AriasDirectorSell161,818C$0.90C$145,636.201/14/2025J. Alberto AriasDirectorSell47,315C$1.20C$56,943.6012/30/2024J. Alberto AriasDirectorSell120,180C$0.84C$101,239.63 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. 12/27/2024J. Alberto AriasDirectorSell7,570C$0.84C$6,322.4612/20/2024J. Alberto AriasDirectorSell85,167C$0.85C$72,063.5512/13/2024J. Alberto AriasDirectorSell88,952C$0.76C$67,753.6712/6/2024J. Alberto AriasDirectorSell94,630C$0.72C$68,517.6111/22/2024J. Alberto AriasDirectorSell83,748C$0.69C$57,697.3511/18/2024J. Alberto AriasDirectorSell75,704C$0.67C$50,364.3611/14/2024Ernesto BalarezoDirectorBuy20,600C$0.67C$13,715.6911/12/2024J. Alberto AriasDirectorSell18,926C$0.76C$14,340.0211/6/2024J. Alberto AriasDirectorSell5,205C$0.81C$4,224.2610/25/2024J. Alberto AriasDirectorSell47,315C$0.93C$43,998.6910/22/2024J. Alberto AriasDirectorSell94,630C$0.90C$85,483.8210/10/2024J. Alberto AriasDirectorSell47,315C$0.84C$39,914.6510/7/2024J. Alberto AriasDirectorSell85,167C$0.81C$68,754.989/27/2024J. Alberto AriasDirectorSell18,926C$0.56C$10,534.219/20/2024J. Alberto AriasDirectorSell133,902C$0.70C$93,475.389/4/2024Ernesto BalarezoDirectorBuy15,000C$0.68C$10,125.008/23/2024J. Alberto AriasDirectorSell75,704C$0.54C$40,759.038/14/2024Miguel AramburuDirectorBuy50,000C$0.48C$24,000.008/14/2024Patricia Munoz KosaSenior OfficerBuy10,500C$0.65C$6,825.008/6/2024J. Alberto AriasDirectorSell47,315C$0.51C$24,031.297/31/2024J. Alberto AriasDirectorSell38,798C$0.54C$21,067.317/26/2024J. Alberto AriasDirectorSell83,275C$0.54C$45,293.277/3/2024J. Alberto AriasDirectorSell47,315C$0.62C$29,146.046/26/2024J. Alberto AriasDirectorSell141,945C$0.58C$82,867.496/13/2024J. Alberto AriasDirectorSell123,019C$0.63C$77,920.235/24/2024J. Alberto AriasDirectorSell4,258C$0.72C$3,052.565/14/2024J. Alberto AriasDirectorSell84,500C$0.66C$55,423.555/10/2024J. Alberto AriasDirectorSell500C$0.63C$314.454/29/2024J. Alberto AriasDirectorSell46,369C$0.61C$28,345.374/26/2024J. Alberto AriasDirectorSell15,141C$0.60C$9,093.68DOGE tax surprise (Ad)Elon Musk's DOGE agents have some very strange plans for the IRS... Recently, it emerged that our tax authorities have bought a powerful new AI supercomputer, worth millions of dollars. It's the most advanced technology offered by AI giant Nvidia. And it's almost certainly going to be used to advance Elon Musk's real agenda with DOGE... the massive, rapid roll out of AI across the entire federal government.Move now and you could get in first - with huge upside potential.4/23/2024J. Alberto AriasDirectorSell114,976C$0.59C$67,398.934/19/2024J. Alberto AriasDirectorSell28,389C$0.60C$17,127.084/12/2024J. Alberto AriasDirectorSell95,576C$0.62C$58,951.28 (Data available from 1/1/2013 forward) SMT Insider Trading Activity - Frequently Asked Questions Who is on Sierra Metals's Insider Roster? The list of insiders at Sierra Metals includes Ernesto Balarezo, J. Alberto Arias, Miguel Aramburu, Patricia Munoz Kosa, and Robert Mcdowell Neal. Learn more on insiders at SMT. What percentage of Sierra Metals stock is owned by insiders? 2.86% of Sierra Metals stock is owned by insiders. Learn more on SMT's insider holdings. Which Sierra Metals insiders have been buying company stock? The following insiders have purchased SMT shares in the last 24 months: Ernesto Balarezo (C$40,035.69), Miguel Aramburu (C$24,000.00), and Patricia Munoz Kosa (C$6,825.00). How much insider buying is happening at Sierra Metals? Insiders have purchased a total of 135,600 SMT shares in the last 24 months for a total of C$70,860.69 bought. Which Sierra Metals insiders have been selling company stock? The following insider sold SMT shares in the last 24 months: J. Alberto Arias (C$2,423,652.56). How much insider selling is happening at Sierra Metals? Insiders have sold a total of 3,419,765 Sierra Metals shares in the last 24 months for a total of C$2,423,652.56 sold. Sierra Metals Key ExecutivesMr. Ernesto Balarezo Valdéz M.Sc. (Age 57)CEO & Director Compensation: $1.06MMr. Rajesh Vyas CPAVice President of Corporate ControllerMr. Jose Fernandez-Baca LlamosasChief Financial OfficerMr. Carlos Garcia RosalesVice President of TechnicalMr. Jean Pierre Fort Del RioManager of Business Development & Investor RelationsMs. Patricia Kosa MunozVice President of LegalMr. Alberto CalleVice President of Human Resources More Insider Trading Tools from MarketBeat Related Companies Teck Resources Insider Buying Western Copper and Gold Insider Buying Fireweed Metals Insider Buying Freegold Ventures Insider Buying Regulus Resources Insider Buying Erdene Resource Development Insider Buying Trilogy Metals Insider Buying EMX Royalty Insider Buying Global Atomic Insider Buying NorthIsle Copper and Gold Insider Buying 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 Casey’s General Stores Insider Buys Shares of This Must-Own StockNVIDIA Insiders Sell: This Is What It Means for the Market Top 3 Insider Stock Buys in March—Are They Still Good in April?Grocery Outlet Insider and Institutional Buyers Signal BottomSentinelOne Insider Selling? 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