COPT Defense Properties (CDP) Insider Trading & Ownership $28.24 -0.11 (-0.37%) As of 11:14 AM Eastern This is a fair market value price provided by Polygon.io. Learn more. Add Compare Share Share Insider Trades Stock AnalysisAnalyst ForecastsChartCompetitorsDividendEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock COPT Defense Properties (NYSE:CDP) Insider Buying and Selling ActivityCurrentInsider OwnershipPercentage1.42%Number OfInsiders Buying(Last 12 Months)0Number OfInsiders Selling(Last 12 Months)2Amount OfInsider Selling(Last 12 Months)$359.39K Get CDP Insider Trade Alerts Want to know when executives and insiders are buying or selling COPT Defense Properties stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily. 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CDP Insider Buying and Selling by Quarter COPT Defense Properties 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 TransactionDetails9/17/2025Lisa G TrimbergerDirectorSell4,896$30.72$150,405.12 9/17/2025Lisa G TrimbergerDirectorSell3,000$30.52$91,560.00 7/16/2025Lisa C. McClainU.S. Congress Member (R-MI)Sell$28.06$1,001 - $15,0006/11/2025Lisa C. McClainU.S. Congress Member (R-MI)Buy$28.41$1,001 - $15,0005/15/2025Robert L. DentonDirectorSell4,398$26.70$117,426.60 (Data available from 1/1/2013 forward) CDP Insider Trading Activity - Frequently Asked Questions Who is on COPT Defense Properties' Insider Roster? The list of insiders at COPT Defense Properties includes Britt A Snider, Lisa G Trimberger, Robert L. Denton, and Steven D Kesler. Learn more on insiders at CDP. What percentage of COPT Defense Properties stock is owned by insiders? 1.42% of COPT Defense Properties stock is owned by insiders. Learn more on CDP's insider holdings. Which COPT Defense Properties insiders have been buying company stock? The following insider purchased CDP shares in the last 24 months: Britt A Snider ($29,410.00). How much insider buying is happening at COPT Defense Properties? Insiders have purchased a total of 1,000 CDP shares in the last 24 months for a total of $29,410.00 bought. Which COPT Defense Properties insiders have been selling company stock? The following insiders have sold CDP shares in the last 24 months: Lisa G Trimberger ($429,421.48), Robert L. Denton ($117,426.60), and Steven D Kesler ($43,731.36). How much insider selling is happening at COPT Defense Properties? Insiders have sold a total of 21,370 COPT Defense Properties shares in the last 24 months for a total of $590,579.44 sold. Which members of congress are trading COPT Defense Properties? Lisa C. McClain (R-MI) has bought shares of COPT Defense Properties in the last year totaling $8,000. Lisa C. McClain (R-MI) has sold shares totaling $8,000. COPT Defense Properties Key ExecutivesMr. Stephen E. Budorick (Age 64)President, CEO & Trustee Compensation: $2.22MMr. Anthony Mifsud (Age 60)Executive VP & CFO Compensation: $1.21MMr. Britt A. SniderExecutive VP & COOMr. Matthew T. Myers (Age 40)Senior VP, Chief Accounting Officer & Controller Mr. Venkat Kommineni C.F.A.Vice President of Investor RelationsMr. David L. FinchVP, General Counsel & SecretaryMs. Sarah Blackwell RowlandDirector of Human ResourcesMr. Dean A. LopezSenior Vice President of Development & ConstructionMr. Frank W. ZieglerSenior Vice President of New Business & Development Government ServicesMr. William S. 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