Heliogen (HLGN) Insider Trading & Ownership $2.21 -0.14 (-6.06%) As of 05/29/2025 03:48 PM Eastern Add Compare Share Share Insider Trades Stock AnalysisChartCompetitorsEarningsHeadlinesInsider TradesSEC FilingsTrendsBuy This Stock Heliogen (NYSE:HLGN) Insider Buying and Selling ActivityCurrentInsider OwnershipPercentage3.80%Number OfInsiders Buying(Last 3 Years)10Amount OfInsider Buying(Last 3 Years)$554,390.35Number OfInsiders Selling(Last 3 Years)25Amount OfInsider Selling(Last 3 Years)$11.99 M Get HLGN Insider Trade Alerts Want to know when executives and insiders are buying or selling Heliogen stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily. Email Address HLGN Insider Buying and Selling by Quarter Heliogen 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 TransactionDetails9/1/2023Nant Capital, LlcMajor ShareholderBuy7,360$6.49$47,766.40 6/22/2023William GrossMajor ShareholderSell20,866$8.05$167,971.30 6/20/2023Christiana ObiayaCEOSell869$8.05$6,995.45 6/20/2023Kelly RosserCFOSell63$8.05$507.15 6/20/2023Nant Capital, LlcMajor ShareholderBuy1,797$8.05$14,465.85 6/20/2023Thomas P DoyleInsiderSell294$8.05$2,366.70 6/16/2023Nant Capital, LlcMajor ShareholderBuy1,144$7.70$8,808.80 6/14/2023Nant Capital, LlcMajor ShareholderBuy7,992$7.35$58,741.20 6/12/2023Dakin SlossMajor ShareholderSell7,857$7.00$54,999.00 6/8/2023William GrossMajor ShareholderSell5,835$7.70$44,929.50 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. 6/6/2023William GrossMajor ShareholderSell6,006$8.40$50,450.40 6/2/2023William GrossMajor ShareholderSell0$9.10$0.00 5/30/2023William GrossMajor ShareholderSell8$9.10$72.80 5/25/2023William GrossMajor ShareholderSell9,590$9.10$87,269.00 5/23/2023William GrossMajor ShareholderSell2,709$9.10$24,651.90 5/18/2023William GrossMajor ShareholderSell9$9.80$88.20 4/12/2023Nant Capital, LlcMajor ShareholderBuy4,924$8.75$43,085.00 4/10/2023Nant Capital, LlcMajor ShareholderBuy2,516$8.75$22,015.00 4/5/2023Nant Capital, LlcMajor ShareholderBuy11,000$8.40$92,400.00 3/23/2023Nant Capital, LlcMajor ShareholderBuy12,182$7.35$89,537.70 3/16/2023Christiana ObiayaCEOSell296$7.00$2,072.00 3/15/2023Paul GaucheVPSell394$7.35$2,895.90 3/15/2023Thomas P DoyleInsiderSell1,127$7.35$8,283.45 12/20/2022Andrew Alan LambertInsiderBuy1,371$21.35$29,270.85 11/18/2022William GrossCEOBuy1,428$35.00$49,980.00 8/24/2022Neotribe Partners I, LlcMajor ShareholderSell3,961$89.25$353,519.25 8/22/2022Neotribe Partners I, LlcMajor ShareholderSell6,344$88.90$563,981.60 8/19/2022Neotribe Partners I, LlcMajor ShareholderSell2,972$85.05$252,768.60 8/17/2022Neotribe Partners I, LlcMajor ShareholderSell5,773$88.55$511,199.15 8/15/2022Neotribe Partners I, LlcMajor ShareholderSell10,319$85.75$884,854.25 8/12/2022Neotribe Partners I, LlcMajor ShareholderSell9,411$99.40$935,453.40 8/10/2022Neotribe Partners I, LlcMajor ShareholderSell11,768$99.75$1,173,858.00 8/8/2022Neotribe Partners I, LlcMajor ShareholderSell6,599$91.35$602,818.65 8/5/2022Neotribe Partners I, LlcMajor ShareholderSell5,519$88.20$486,775.80 8/3/2022Neotribe Partners I, LlcMajor ShareholderSell4,562$91.70$418,335.40 8/1/2022Neotribe Partners I, LlcMajor ShareholderSell1,652$82.25$135,877.00 7/29/2022Neotribe Partners I, LlcMajor ShareholderSell8,240$86.10$709,464.00 7/27/2022Neotribe Partners I, LlcMajor ShareholderSell2,089$72.45$151,348.05 7/20/2022Neotribe Partners I, LlcMajor ShareholderSell2,322$72.45$168,228.90 7/18/2022Neotribe Partners I, LlcMajor ShareholderSell684$70.35$48,119.40 Get Your Bank Account “Fed Invasion” Ready with THESE 4 Simple Steps (Ad)Starting as soon as a few months from now, the United States government will make a sweeping change to bank accounts nationwide. It will give them unprecedented powers to control your bank account.Learn these 4 simple steps and protect your savings before it’s too late.7/13/2022Neotribe Partners I, LlcMajor ShareholderSell387$70.70$27,360.90 7/11/2022Neotribe Partners I, LlcMajor ShareholderSell2,233$74.55$166,470.15 7/8/2022Neotribe Partners I, LlcMajor ShareholderSell4,172$79.45$331,465.40 7/6/2022Neotribe Partners I, LlcMajor ShareholderSell3,578$73.15$261,730.70 6/30/2022Dakin SlossMajor ShareholderSell6,451$69.65$449,312.15 6/28/2022Dakin SlossMajor ShareholderSell29,390$98.70$2,900,793.00 6/14/2022William GrossCEOBuy571$86.45$49,362.95 6/6/2022William GrossCEOBuy374$130.90$48,956.60 (Data available from 1/1/2013 forward) HLGN Insider Trading Activity - Frequently Asked Questions Who is on Heliogen's Insider Roster? The list of insiders at Heliogen includes Andrew Alan Lambert, Christiana Obiaya, Dakin Sloss, Kelly Rosser, Nant Capital, Llc, Neotribe Partners I, Llc, Paul Gauche, Thomas P Doyle, and William Gross. Learn more on insiders at HLGN. What percentage of Heliogen stock is owned by insiders? 3.80% of Heliogen stock is owned by insiders. Learn more on HLGN's insider holdings. Which Heliogen insiders have been buying company stock? The following insider purchased HLGN shares in the last 24 months: Nant Capital, Llc ($129,782.25). How much insider buying is happening at Heliogen? Insiders have purchased a total of 18,293 HLGN shares in the last 24 months for a total of $129,782.25 bought. Which Heliogen insiders have been selling company stock? The following insiders have sold HLGN shares in the last 24 months: Christiana Obiaya ($6,995.45), Dakin Sloss ($54,999.00), Kelly Rosser ($507.15), Thomas P Doyle ($2,366.70), and William Gross ($263,424.00). How much insider selling is happening at Heliogen? Insiders have sold a total of 41,798 Heliogen shares in the last 24 months for a total of $328,292.30 sold. Heliogen Key ExecutivesMs. Christiana Obiaya (Age 40)CEO & Director Compensation: $819.12kMr. Thomas P. Doyle P.E. (Age 61)Chief Commercial Officer Compensation: $533.2kMr. Phelps MorrisChief Financial OfficerLeon ParkhouseHead of OperationsMs. Wilda SiuChief Accounting Officer and Head of Business Systems & Information TechnologyMr. Steven Schell (Age 44)Chief Scientist Compensation: $276.25kMr. Louis G. BaltimoreVice President of Investor RelationsMs. Debbie ChenGeneral Counsel & Corporate SecretaryMs. Tanya PetersonSenior Vice President of People Operations More Insider Trading Tools from MarketBeat Related Companies FORA Insider Transactions PHUN Insider Transactions BGSF Insider Transactions QRHC Insider Transactions IZEA Insider Transactions PIXY Insider Transactions FLNT Insider Transactions KPLT Insider Transactions VIVK Insider Transactions ISDR 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 Dividend Investors Looking for an Edge? 3 Stocks Insiders BoughtMeta's Institutional & Insider Data Fuels Bulls Despite DisparityTurbulence for Joby Shares: What's Behind the Recent Dip?UnitedHealth Insiders Double Down: Is UNH Stock a Value Play?Sprouts Stock: Insider Sales, But Strong Bullish Signals This page (NYSE:HLGN) was last updated on 5/30/2025 by MarketBeat.com Staff From Our PartnersBuffett’s Next Move Could Shock Wall StreetIn just a few weeks, a move decades in the making could be revealed — and when it is, it could ignite the next...Golden Portfolio | SponsoredElon Musk’s Frightening Warning Forces Trump’s HandElon Musk has avoided two major financial crises before. 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