Eos Energy Enterprises (EOSE) Insider Trading & Ownership $6.56 +0.10 (+1.55%) Closing price 08/7/2025 04:00 PM EasternExtended Trading$6.64 +0.08 (+1.22%) As of 04:59 AM 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 TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock Eos Energy Enterprises (NASDAQ:EOSE) Insider Buying and Selling ActivityCurrentInsider OwnershipPercentage3.63%Number OfInsiders Buying(Last 12 Months)1Amount OfInsider Buying(Last 12 Months)$75.50KNumber OfInsiders Selling(Last 12 Months)6Amount OfInsider Selling(Last 12 Months)$7.25M Get EOSE Insider Trade Alerts Want to know when executives and insiders are buying or selling Eos Energy Enterprises stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily. Email Address EOSE Insider Buying and Selling by Quarter Eos Energy Enterprises 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 TransactionDetails8/4/2025Alexander DimitriefDirectorSell45,000$6.00$270,000.00 7/29/2025Joe MastrangeloCEOSell166,667$5.94$990,001.98 7/29/2025Michael W SilbermanGeneral CounselSell65,625$5.94$389,812.50 7/29/2025Nathan KroekerCFOSell99,375$5.94$590,287.50 7/29/2025Sumeet PuriCAOSell17,500$5.94$103,950.00 7/8/2025Joe MastrangeloCEOSell127,152$4.92$625,587.84 7/8/2025Nathan KroekerCFOSell47,254$4.92$232,489.68 7/7/2025Nathan KroekerCFOSell24,124$5.21$125,686.04 5/16/2025Joe MastrangeloCEOSell270,384$6.86$1,854,834.24 5/16/2025Michael W SilbermanGeneral CounselSell100,943$6.86$692,468.98 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. 5/16/2025Nathan KroekerInsiderSell152,856$6.86$1,048,592.16 5/16/2025Sumeet PuriCAOSell36,173$6.86$248,146.78 9/12/2024Jeffrey S BornsteinDirectorSell30,000$2.62$78,600.00 8/9/2024Joe MastrangeloCEOBuy52,800$1.43$75,504.00 (Data available from 1/1/2013 forward) EOSE Insider Trading Activity - Frequently Asked Questions Who is on Eos Energy Enterprises' Insider Roster? The list of insiders at Eos Energy Enterprises includes Alexander Dimitrief, Claude Demby, Daniel Shribman, Jeffrey S Bornstein, Joe Mastrangelo, Michael W Silberman, Nathan Kroeker, and Sumeet Puri. Learn more on insiders at EOSE. What percentage of Eos Energy Enterprises stock is owned by insiders? 3.63% of Eos Energy Enterprises stock is owned by insiders. Learn more on EOSE's insider holdings. Which Eos Energy Enterprises insiders have been buying company stock? The following insiders have purchased EOSE shares in the last 24 months: Alexander Dimitrief ($5,650.00), and Joe Mastrangelo ($150,329.00). How much insider buying is happening at Eos Energy Enterprises? Insiders have purchased a total of 94,300 EOSE shares in the last 24 months for a total of $155,979.00 bought. Which Eos Energy Enterprises insiders have been selling company stock? The following insiders have sold EOSE shares in the last 24 months: Alexander Dimitrief ($270,000.00), Claude Demby ($55,997.54), Jeffrey S Bornstein ($78,600.00), Joe Mastrangelo ($3,470,424.06), Michael W Silberman ($1,082,281.48), Nathan Kroeker ($1,997,055.38), and Sumeet Puri ($352,096.78). How much insider selling is happening at Eos Energy Enterprises? Insiders have sold a total of 1,203,196 Eos Energy Enterprises shares in the last 24 months for a total of $7,306,455.24 sold. Eos Energy Enterprises Key ExecutivesMr. Joseph R. Mastrangelo Jr. (Age 55)CEO & Director Compensation: $1.07MMr. Nathan G. Kroeker (Age 50)Chief Financial Officer Compensation: $548.47k4 recent tradesMr. Daniel AmezquitaChief Operating OfficerMr. Sumeet Puri (Age 51)Chief Accounting Officer 2 recent tradesElizabeth HigleyDirector of Investor RelationsMr. Michael W. Silberman (Age 53)General Counsel, Chief Compliance Officer & Corporate Secretary 2 recent tradesMs. Roma DesaiChief People OfficerPartha Day Ph.D.Senior Vice President of Supply ChainMr. Francis RicheySenior Vice President of Research & DevelopmentMr. Pranesh RaoSenior Vice President of Storage Systems Engineering More Insider Trading Tools from MarketBeat Related Companies QS Insider Selling NOVT Insider Selling ENVX Insider Selling ATKR Insider Selling RUN Insider Selling PLUG Insider Selling ENR Insider Selling FLNC Insider Selling MVST Insider Selling AMPX 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 Strategy Insiders Buy In While Analysts Predict Big UpsideThe Bottom Is in For These 3 Small-Cap Stocks Insiders Are Buying3 Catalysts Driving Plug Power’s Turnaround CaseInsider Selling Hits Market Leaders—Should You Be Worried?Insiders Spent Millions on These 3 Stocks Over the Past 2 Months This page (NASDAQ:EOSE) was last updated on 8/8/2025 by MarketBeat.com Staff From Our PartnersProtect Your Bank Account with THESE 4 Simple StepsStarting as soon as a few months from now, the United States government will make a sweeping change to bank ac...Weiss Ratings | SponsoredHIDDEN IN THE BOOK OF GENESIS…“This land I will give to you…” — a 4,000-year-old line from Genesis may hold the key to unlocking a $150 tril...Paradigm Press | SponsoredIs Elon's empire crumbling?The Tesla Shock Nobody Sees Coming While headlines scream "Tesla is doomed"... Jeff Brown has uncovered ...Brownstone Research | SponsoredCritical AI announcement set to ignite AI 2.0 A new 100% tariff on imported chips just rattled the tech sector—sending some stocks soaring and others tumbli...Timothy Sykes | SponsoredTrump’s new nightmareAccording to Porter Stansberry and Jeff Brown, a government-led financial mobilization is already reshaping Am...Porter & Company | SponsoredThe Day Silicon DiesThe Day China Left America's Supercomputers in the Dust In 200 seconds, China's quantum computer accomplish...The Oxford Club | SponsoredThis accelerated income plan is solving American's #1 retirement fearThe #1 fear in retirement today? Running out of money. That’s why income expert Tim Plaehn created a simple...Investors Alley | SponsoredSell this, buy thatWhat you don’t own matters just as much as what you do. That’s the thinking behind Eric Fry’s long-time strate...InvestorPlace | Sponsored Adding Choose a watchlist: Watchlist Adding You have already added ten stocks to your watchlist. Upgrade to MarketBeat All Access to add more stocks to your watchlist. Adding Eos Energy Enterprises, Inc. Please log in to your account or sign up in order to add this asset to your watchlist. Share Eos Energy Enterprises With A Colleague Link copied to clipboard. Get 30 Days of MarketBeat All Access for Free Sign up for MarketBeat All Access to gain access to MarketBeat's full suite of research tools. Start Your 30-Day Trial MarketBeat All Access Features Best-in-Class Portfolio Monitoring Get personalized stock ideas. Compare portfolio to indices. Check stock news, ratings, SEC filings, and more. Stock Ideas and Recommendations See daily stock ideas from top analysts. Receive short-term trading ideas from MarketBeat. Identify trending stocks on social media. Advanced Stock Screeners and Research Tools Use our seven stock screeners to find suitable stocks. Stay informed with MarketBeat's real-time news. Export data to Excel for personal analysis. Sign in to your free account to enjoy these benefits In-depth profiles and analysis for 20,000 public companies. Real-time analyst ratings, insider transactions, earnings data, and more. Our daily ratings and market update email newsletter. Sign in to your free account to enjoy all that MarketBeat has to offer. Sign In Create Account Your Email Address: Email Address Required Your Password: Password Required Log In or Sign in with Facebook Sign in with Google Forgot your password? Your Email Address: Please enter your email address. Please enter a valid email address Choose a Password: Please enter your password. Your password must be at least 8 characters long and contain at least 1 number, 1 letter, and 1 special character. Create My Account (Free) or Sign in with Facebook Sign in with Google By creating a free account, you agree to our terms of service. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.