Koppers (KOP) Insider Trading & Ownership $31.74 +0.44 (+1.41%) Closing price 03:59 PM EasternExtended Trading$31.79 +0.05 (+0.16%) As of 05:11 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 ForecastsChartCompetitorsDividendEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestSustainabilityTrendsBuy This Stock Koppers (NYSE:KOP) Insider Buying and Selling ActivityCurrentInsider OwnershipPercentage6.90%Number OfInsiders Buying(Last 12 Months)0Number OfInsiders Selling(Last 12 Months)3Amount OfInsider Selling(Last 12 Months)$752.23K Get KOP Insider Trade Alerts Want to know when executives and insiders are buying or selling Koppers stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily. Email Address KOP Insider Buying and Selling by Quarter Koppers 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 TransactionDetails11/19/2024M Leroy BallCEOSell6,000$37.26$223,560.00 11/19/2024Stephen R TritchDirectorSell3,533$37.08$131,003.64 11/12/2024M Leroy BallCEOSell5,000$37.92$189,600.00 8/19/2024Joseph P DowdVPSell5,516$37.72$208,063.52 (Data available from 1/1/2013 forward) KOP Insider Trading Activity - Frequently Asked Questions Who is on Koppers' Insider Roster? The list of insiders at Koppers includes Bradley A Pearce, Daniel J Skrovanek, James A Sullivan, Joseph P Dowd, Leslie S Hyde, M Leroy Ball, Stephen R Tritch, and Traci L Jensen. Learn more on insiders at KOP. What percentage of Koppers stock is owned by insiders? 6.90% of Koppers stock is owned by insiders. Learn more on KOP's insider holdings. Which Koppers insiders have been selling company stock? The following insiders have sold KOP shares in the last 24 months: Bradley A Pearce ($165,093.10), James A Sullivan ($1,817,526.87), Joseph P Dowd ($617,970.20), Leslie S Hyde ($2,646,807.41), M Leroy Ball ($2,006,979.20), and Stephen R Tritch ($131,003.64). How much insider selling is happening at Koppers? Insiders have sold a total of 164,514 Koppers shares in the last 24 months for a total of $7,385,380.42 sold. Koppers Key ExecutivesMr. Leroy Mangus Ball Jr. (Age 55)CEO & Director Compensation: $2.39MMr. James A. Sullivan (Age 60)President & COO Compensation: $1.44MMs. Jimmi Sue Smith (Age 51)Chief Financial Officer Compensation: $747.15kMs. Stephanie L. Apostolou (Age 43)General Counsel & Secretary Compensation: $716.61kMs. Leslie S. Hyde (Age 63)Senior VP & Chief Sustainability Officer of Koppers Inc. Compensation: $664.71kMr. Bradley A. Pearce (Age 57)Chief Accounting Officer Ms. Quynh T. McGuireVice President of Investor RelationsMs. Jessica FranklinManager of Corporate Communications, Branding & GivingMr. Christian A. Nielsen (Age 61)Senior Vice President of Global Carbon Materials & Chemicals Mr. Douglas J. Fenwick (Age 58)President of Koppers Performance Chemicals Compensation: $630.66k More Insider Trading Tools from MarketBeat Related Companies Kronos Worldwide Insider Buying Tredegar Insider Buying LyondellBasell Industries Insider Buying Westlake Insider Buying Cabot Insider Buying Hawkins Insider Buying Louisiana-Pacific Insider Buying Trex Insider Buying Olin Insider Buying Ashland 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 3 Tech Stocks With High and Rising Institutional Interest3 Summer Stocks With Insider Buying and Analyst Support3 Tightly-Held Growth Stocks Set Up for Short SqueezesTankers, Takedowns & Air Taxis: Insiders Are Buying These 3 Names3 Tech Stocks Insiders Are Buying: Speculative Plays for June This page (NYSE:KOP) was last updated on 6/23/2025 by MarketBeat.com Staff From Our PartnersTrump’s Exec Order #14154 could be a “Millionaire-Maker”Former Presidential Advisor, Jim Rickards, says Trump could “rewire our economy and hand millions of Americans...Paradigm Press | SponsoredElon’s BIGGEST warning yet?Tesla's About to Prove Everyone Wrong... 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