Advanced Drainage Systems (WMS) Insider Trading & Ownership $115.89 +2.89 (+2.56%) Closing price 06/16/2025 03:59 PM EasternExtended Trading$115.29 -0.60 (-0.52%) As of 06/16/2025 04:09 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 Advanced Drainage Systems (NYSE:WMS) Insider Buying and Selling ActivityCurrentInsider OwnershipPercentage1.63%Number OfInsiders Buying(Last 3 Years)1Amount OfInsider Buying(Last 3 Years)$409.50KNumber OfInsiders Selling(Last 3 Years)11Amount OfInsider Selling(Last 3 Years)$298.07M Get WMS Insider Trade Alerts Want to know when executives and insiders are buying or selling Advanced Drainage Systems stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily. Email Address WMS Insider Buying and Selling by Quarter Advanced Drainage Systems 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 TransactionDetails1/13/2025Robert Bresnahan, Jr.U.S. Congress Member (R-PA)Sell$115.05$1,001 - $15,0005/31/2024Michael G HuebertEVPSell10,000$172.58$1,725,800.00 5/31/2024Tim A MakowskiInsiderSell3,800$170.68$648,584.00 5/30/2024Scott A CottrillCFOSell73,207$173.11$12,672,863.77 5/24/2024D. Scott BarbourInsiderSell85,938$174.10$14,961,805.80 5/24/2024Robert M KleinEVPSell3,059$175.95$538,231.05 5/7/2024Tommy TubervilleU.S. Congress Member (R-AL)Sell$168.05$1,001 - $15,0003/6/2024Michael G HuebertEVPSell10,000$163.52$1,635,200.00 2/28/2024Ross M JonesDirectorSell762,895$163.00$124,351,885.00 11/7/2023Robert M KleinEVPSell6,353$111.85$710,583.05 10/17/2023Tommy TubervilleU.S. Congress Member (R-AL)Buy$118.16$1,001 - $15,0009/14/2023Ross M JonesDirectorSell10,000$123.66$1,236,600.00 9/12/2023Ross M JonesDirectorSell70,000$122.19$8,553,300.00 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. 9/12/2023Tim A MakowskiInsiderSell2,500$122.35$305,875.00 9/7/2023Ross M JonesDirectorSell71,474$126.53$9,043,605.22 9/5/2023Ross M JonesDirectorSell50,000$128.27$6,413,500.00 9/1/2023Ross M JonesDirectorSell125,000$130.44$16,305,000.00 8/30/2023Ross M JonesDirectorSell25,000$128.27$3,206,750.00 8/25/2023Anil SeetharamDirectorSell50,202$122.90$6,169,825.80 8/23/2023Anil SeetharamDirectorSell150,000$124.88$18,732,000.00 8/9/2023Robert M KleinEVPSell8,275$130.09$1,076,494.75 8/7/2023Darin S HarveyEVPSell3,323$134.52$447,009.96 6/13/2023Tim A MakowskiInsiderSell3,000$109.25$327,750.00 6/9/2023Michael G HuebertEVPSell10,000$105.57$1,055,700.00 6/5/2023Darin S HarveyEVPSell7,000$102.65$718,550.00 3/3/2023Kevin C TalleyCAOSell22,006$89.67$1,973,278.02 11/22/2022Michael G HuebertSVPSell1,033$94.02$97,122.66 11/9/2022Robert M KleinEVPSell33,840$82.61$2,795,522.40 11/7/2022De La Mesa Manuel J PerezDirectorBuy5,000$81.90$409,500.00 9/15/2022Anil SeetharamDirectorSell26,806$135.65$3,636,233.90 9/13/2022Anil SeetharamDirectorSell54,848$136.52$7,487,848.96 9/7/2022Ross M JonesDirectorSell300,000$135.29$40,587,000.00 8/18/2022Alexander R FischerDirectorSell4,000$146.71$586,840.00 8/16/2022Robert M KleinEVPSell20,553$150.88$3,101,036.64 8/12/2022Darin S HarveyEVPSell5,985$147.98$885,660.30 8/12/2022Tim A MakowskiInsiderSell5,796$145.84$845,288.64 8/10/2022Kevin C TalleyCAOSell34,836$142.68$4,970,400.48 8/9/2022Brian W KingEVPSell1,870$140.98$263,632.60 (Data available from 1/1/2013 forward) WMS Insider Trading Activity - Frequently Asked Questions Who is on Advanced Drainage Systems's Insider Roster? The list of insiders at Advanced Drainage Systems includes Alexander R Fischer, Anil Seetharam, Brian W King, D. Scott Barbour, Darin S Harvey, De La Mesa Manuel J Perez, Kevin C Talley, Michael G Huebert, Robert M Klein, Ross M Jones, Scott A Cottrill, and Tim A Makowski. Learn more on insiders at WMS. What percentage of Advanced Drainage Systems stock is owned by insiders? 1.63% of Advanced Drainage Systems stock is owned by insiders. Learn more on WMS's insider holdings. Which Advanced Drainage Systems insiders have been selling company stock? The following insiders have sold WMS shares in the last 24 months: Anil Seetharam ($24,901,825.80), D. Scott Barbour ($14,961,805.80), Darin S Harvey ($447,009.96), Michael G Huebert ($3,361,000.00), Robert M Klein ($2,325,308.85), Ross M Jones ($169,110,640.22), Scott A Cottrill ($12,672,863.77), and Tim A Makowski ($954,459.00). How much insider selling is happening at Advanced Drainage Systems? Insiders have sold a total of 1,521,026 Advanced Drainage Systems shares in the last 24 months for a total of $228,734,913.40 sold. Which members of congress are trading Advanced Drainage Systems? Robert Bresnahan, Jr. (R-PA) has sold shares of Advanced Drainage Systems in the last year totaling $8,000. Advanced Drainage Systems Key ExecutivesMr. Donald Scott Barbour (Age 62)President and Chief Executive Officer Compensation: $3.37MMr. Scott A. Cottrill (Age 58)Executive VP, CFO, Secretary & Treasurer Compensation: $1.65MMr. Kevin C. Talley (Age 52)Executive VP & Chief Administrative Officer Compensation: $1.21MMr. Darin S. Harvey (Age 54)Executive Vice President of Supply Chain Compensation: $1.14MMr. Tim A. Makowski (Age 46)Chief Accounting Officer, VP & Controller Mr. Michael HigginsVice President of Corporate Strategy & Investor RelationsMr. Brian W. King (Age 55)Executive Vice President of Product Management & Marketing Mr. Robert M. Klein (Age 61)Executive Vice President of Market Management Compensation: $975.14kMr. Thomas J. Waun Sr. (Age 57)Executive Vice President of International, Product Development & Material Sciences Mr. Craig J. Taylor (Age 48)Executive Vice President of Infiltrator Water Technologies More Insider Trading Tools from MarketBeat Related Companies LVS Insider Transactions WYNN Insider Transactions MGM Insider Transactions CHDN Insider Transactions BYD Insider Transactions CZR Insider Transactions PENN Insider Transactions MCRI Insider Transactions VMC Insider Transactions MLM Insider Transactions 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 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 JuneDividend Investors Looking for an Edge? 3 Stocks Insiders Bought This page (NYSE:WMS) was last updated on 6/17/2025 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 | SponsoredAn AI run of epic proportions is only getting startedI just put together an urgent new presentation that you need to see right away. 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