Kosmos Energy (KOS) Insider Trading & Ownership GBX 246 -2.00 (-0.81%) As of 05/18/2026 12:21 PM Eastern Add Compare Share Share Insider Trades Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsHeadlinesInsider TradesBuy This Stock Kosmos Energy (LON:KOS) Insider Buying and Selling ActivityCurrentInsider OwnershipPercentage8.38%Number OfInsiders Buying(Last 12 Months)0Number OfInsiders Selling(Last 12 Months)1Amount OfInsider Selling(Last 12 Months)£839.13K Get KOS Insider Trade Alerts Want to know when executives and insiders are buying or selling Kosmos Energy stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily. Subscribe Now View SMS TermsSMS is currently available in Australia, Belgium, Canada, France, Germany, Ireland, Italy, New Zealand, the Netherlands, Singapore, South Africa, Spain, Switzerland, the United Kingdom, and the United States. 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KOS Insider Buying and Selling by Quarter Kosmos Energy 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 Transaction DateInsiderBuy/SellNumber of SharesAverage Share PriceTotal TransactionDetails2/4/2026Andrew G InglisInsiderSell44,628GBX 142£63,371.762/3/2026Andrew G InglisInsiderSell118,539GBX 138£163,583.822/3/2026Andrew G InglisInsiderSell103,554GBX 137£141,868.981/31/2026Andrew G InglisInsiderSell297,660GBX 158£470,302.80 (Data available from 1/1/2013 forward) KOS Insider Trading Activity - Frequently Asked Questions Who is on Kosmos Energy's Insider Roster? The list of insiders at Kosmos Energy includes Andrew G Inglis, and Roy Franklin. Learn more on insiders at KOS. What percentage of Kosmos Energy stock is owned by insiders? 8.38% of Kosmos Energy stock is owned by insiders. Learn more on KOS's insider holdings. Which Kosmos Energy insiders have been selling company stock? The following insider sold KOS shares in the last 24 months: Andrew G Inglis (£839,127.36). How much insider selling is happening at Kosmos Energy? Insiders have sold a total of 564,381 Kosmos Energy shares in the last 24 months for a total of £839,127.36 sold. 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