Spartan Delta (SDE) Insider Trading & Ownership C$5.78 +0.34 (+6.25%) As of 10/8/2025 04:00 PM Eastern Add Compare Share Share Insider Trades Stock AnalysisAnalyst ForecastsChartCompetitorsDividendEarningsHeadlinesInsider TradesBuy This Stock Spartan Delta (TSE:SDE) Insider Buying and Selling ActivityCurrentInsider OwnershipPercentage12.43%Number OfInsiders Buying(Last 12 Months)1Amount OfInsider Buying(Last 12 Months)C$50.09KNumber OfInsiders Selling(Last 12 Months)3Amount OfInsider Selling(Last 12 Months)C$100.75K Get SDE Insider Trade Alerts Want to know when executives and insiders are buying or selling Spartan Delta stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily. 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SDE Insider Buying and Selling by Quarter Spartan Delta 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 TransactionDetails5/13/2025Ojay PlattSenior OfficerSell5,937C$2.89C$17,157.935/13/2025Robert John DaySenior OfficerSell2,548C$2.89C$7,363.724/8/2025Martin MalekSenior OfficerBuy17,700C$2.83C$50,091.003/3/2025Donald ArchibaldDirectorSell4,907C$3.02C$14,819.143/3/2025Ojay PlattSenior OfficerSell20,333C$3.02C$61,405.66 (Data available from 1/1/2013 forward) SDE Insider Trading Activity - Frequently Asked Questions Who is on Spartan Delta's Insider Roster? The list of insiders at Spartan Delta includes Craig Christopher Martin, Donald Archibald, Fotis Kalantzis, Kevin Overstrom, Martin Malek, Ojay Platt, Robert John Day, and Tamara Macdonald. Learn more on insiders at SDE. What percentage of Spartan Delta stock is owned by insiders? 12.43% of Spartan Delta stock is owned by insiders. Learn more on SDE's insider holdings. Which Spartan Delta insiders have been buying company stock? The following insiders have purchased SDE shares in the last 24 months: Fotis Kalantzis (C$424,200.00), Kevin Overstrom (C$571,960.00), and Martin Malek (C$95,691.00). How much insider buying is happening at Spartan Delta? Insiders have purchased a total of 369,700 SDE shares in the last 24 months for a total of C$1,091,851.00 bought. Which Spartan Delta insiders have been selling company stock? The following insiders have sold SDE shares in the last 24 months: Donald Archibald (C$14,819.14), Ojay Platt (C$143,895.59), and Robert John Day (C$7,363.72). How much insider selling is happening at Spartan Delta? Insiders have sold a total of 50,058 Spartan Delta shares in the last 24 months for a total of C$166,078.45 sold. Spartan Delta Key ExecutivesDr. Fotis Kalantzis P.GeophPh.D., President, CEO & DirectorMr. Martin MalekChief Operating OfficerMr. Randy Murray BergVice President of Land & Stakeholder RelationsMr. Ronald Andrew Williams C.A. (Age 56)VP of Finance & CFO Mr. Sanjib Singh Gill L.L.B. (Age 48)Corporate Secretary Mr. OJay PlattVice President of Production1 recent trades More Insider Trading Tools from MarketBeat Related Companies Peyto Exploration & Development Insider Buying Athabasca Oil Insider Buying Paramount Resources Insider Buying NuVista Energy Insider Buying International Petroleum Insider Buying Baytex Energy Insider Buying Freehold Royalties Insider Buying Advantage Energy Insider Buying Parex Resources Insider Buying Headwater Exploration 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 Marvell Insiders Buy Shares—Should Investors Follow Suit?This Insider Just Made a Massive Bet on Transocean's ComebackInsider Sales Jump at Broadcom and CoreWeave: Red Flag Ahead?Oklo Insiders Sell! 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