Spire Global (SPIR) Insider Trading & Ownership $9.11 0.00 (-0.03%) Closing price 08/28/2025 03:59 PM EasternExtended Trading$9.23 +0.12 (+1.36%) As of 08/28/2025 07:40 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 ForecastsChartCompetitorsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock Spire Global (NYSE:SPIR) Insider Buying and Selling ActivityCurrentInsider OwnershipPercentage14.68%Number OfInsiders Buying(Last 12 Months)0Number OfInsiders Selling(Last 12 Months)5Amount OfInsider Selling(Last 12 Months)$6.71M Get SPIR Insider Trade Alerts Want to know when executives and insiders are buying or selling Spire Global stock? 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SPIR Insider Buying and Selling by Quarter Spire Global 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 TransactionDetails7/22/2025Peter PlatzerChairmanSell20,799$10.92$227,125.08 7/8/2025Peter PlatzerChairmanSell130,191$12.25$1,594,839.75 6/24/2025Peter PlatzerChairmanSell25,907$9.91$256,738.37 6/13/2025Stephen MesserDirectorSell16,660$10.85$180,761.00 4/15/2025Peter PlatzerChairmanSell27,293$9.28$253,279.04 3/18/2025Peter PlatzerChairmanSell27,564$8.57$236,223.48 3/4/2025Peter PlatzerChairmanSell145,600$10.38$1,511,328.00 2/21/2025Boyd C JohnsonCAOSell11,304$11.27$127,396.08 2/21/2025Leonardo BasolaCFOSell14,228$11.27$160,349.56 2/21/2025Peter PlatzerChairmanSell51,346$11.27$578,669.42 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. 2/21/2025Theresa CondorCEOSell17,979$11.27$202,623.33 11/21/2024Boyd C JohnsonCAOSell12,373$14.77$182,749.21 11/21/2024Leonardo BasolaCFOSell13,278$14.77$196,116.06 11/21/2024Peter PlatzerCEOSell50,238$14.77$742,015.26 11/21/2024Theresa CondorCOOSell17,592$14.77$259,833.84 (Data available from 1/1/2013 forward) SPIR Insider Trading Activity - Frequently Asked Questions Who is on Spire Global's Insider Roster? The list of insiders at Spire Global includes Boyd C Johnson, Leonardo Basola, Peter Platzer, Stephen Messer, Theresa Condor, and Thomas Krywe. Learn more on insiders at SPIR. What percentage of Spire Global stock is owned by insiders? 14.68% of Spire Global stock is owned by insiders. Learn more on SPIR's insider holdings. Which Spire Global insiders have been buying company stock? The following insider purchased SPIR shares in the last 24 months: Leonardo Basola ($24,300.00). How much insider buying is happening at Spire Global? Insiders have purchased a total of 5,000 SPIR shares in the last 24 months for a total of $24,300.00 bought. Which Spire Global insiders have been selling company stock? The following insiders have sold SPIR shares in the last 24 months: Boyd C Johnson ($338,347.42), Leonardo Basola ($356,465.62), Peter Platzer ($5,542,980.66), Stephen Messer ($180,761.00), and Theresa Condor ($529,316.47). How much insider selling is happening at Spire Global? Insiders have sold a total of 606,795 Spire Global shares in the last 24 months for a total of $6,947,871.17 sold. Spire Global Key ExecutivesMr. Peter Platzer (Age 54)Co-Founder, President, CEO & Chairman of the Board Compensation: $481.21k6 recent tradesMs. Theresa Condor (Age 43)COO & Director Compensation: $424.77kMr. Boyd C. Johnson (Age 54)Chief Legal Officer, Chief Administrative Officer, General Counsel & Corporate Secretary Compensation: $385.08kMr. Leonardo Basola (Age 51)Chief Financial Officer Mr. Johnny TruongChief Technology OfficerMr. Benjamin HackmanHead of Investor RelationsMr. Tim BraswellChief People OfficerMr. Ross BurnsGlobal Head of Talent AcquisitionMs. Michelle NadeauGlobal Head of People OperationsMr. Jon ChristensenGlobal Head of People Development More Insider Trading Tools from MarketBeat Related Companies Altice USA Insider Transactions Cable One Insider Transactions Gray Media Insider Transactions WideOpenWest Insider Transactions Anterix Insider Transactions The Arena Group Insider Transactions iHeartMedia Insider Transactions E.W. 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Insiders Pile Into These 3 Healthcare StocksInsiders Trade Millions in NVIDIA-Linked Navitas, Hims, & Shift45 Stocks Insiders Are Selling That Analysts Say Buy This page (NYSE:SPIR) was last updated on 8/29/2025 by MarketBeat.com Staff From Our PartnersMusk’s Project Colossus could mint millionairesI predict this single breakthrough could make Elon the world’s first trillionaire — and mint more new milliona...Brownstone Research | SponsoredINVESTOR ALERT: Tiny “$3 AI Wonder Stock” on the Verge of Blasting OffRight now, we’re witnessing a monumental shift in the world.Traders Agency | SponsoredBONUS GUIDE - Ben Stein Prepares For the Next Financial CrisisWith inflation high, debt soaring, and global tensions rising, a financial storm may be brewing. 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