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Advanced Drainage Systems (WMS) Insider Trading & Ownership

Advanced Drainage Systems logo
$141.57 -5.21 (-3.55%)
Closing price 09/12/2025 03:59 PM Eastern
Extended Trading
$141.47 -0.10 (-0.07%)
As of 09/12/2025 05:28 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.
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Advanced Drainage Systems (NYSE:WMS) Insider Buying and Selling Activity

Current
Insider Ownership
Percentage
1.63%
Number Of
Insiders Buying
(Last 3 Years)
1
Amount Of
Insider Buying
(Last 3 Years)
$409.50K
Number Of
Insiders Selling
(Last 3 Years)
9
Amount Of
Insider Selling
(Last 3 Years)
$239.34M
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WMS Insider Buying and Selling by Quarter

Advanced Drainage Systems Insider and Congressional Trades History

Export to Excel
Transaction DateNameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionDetails
7/16/2025Lisa C. McClainU.S. Congress Member (R-MI)Sell$110.82$1,001 - $15,000
6/17/2025Lisa C. McClainU.S. Congress Member (R-MI)Buy$113.58$1,001 - $15,000
1/13/2025Robert Bresnahan, Jr.U.S. Congress Member (R-PA)Sell$115.05$1,001 - $15,000
5/31/2024Michael 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 - $15,000
3/6/2024Michael 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 - $15,000
9/14/2023Ross M JonesDirectorSell10,000$123.66$1,236,600.00  
9/12/2023Ross M JonesDirectorSell70,000$122.19$8,553,300.00  
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  
(Data available from 1/1/2013 forward)

WMS Insider Trading Activity - Frequently Asked Questions

1.63% of Advanced Drainage Systems stock is owned by insiders. Learn more on WMS's insider holdings.

The following insiders have sold WMS shares in the last 24 months: D. Scott Barbour ($14,961,805.80), Michael G Huebert ($3,361,000.00), Robert M Klein ($1,248,814.10), Ross M Jones ($125,588,485.00), Scott A Cottrill ($12,672,863.77), and Tim A Makowski ($648,584.00).

Insiders have sold a total of 965,252 Advanced Drainage Systems shares in the last 24 months for a total of $158,481,552.67 sold.

Lisa C. McClain (R-MI) has bought shares of Advanced Drainage Systems in the last year totaling $8,000. Lisa C. McClain (R-MI) and Robert Bresnahan, Jr. (R-PA) have sold shares totaling $16,000.

Advanced Drainage Systems Key Executives


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This page (NYSE:WMS) was last updated on 9/14/2025 by MarketBeat.com Staff
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