SEC Insider Transactions from KLEIN ROBERT M.

Last updated: 2026-03-14 10:48 UTC | Total transactions: 14

KLEIN ROBERT M has filed 14 insider transactions across 1 company since February 2024.

Most recent transaction: a option exercise of 859 shares of ADVANCED DRAINAGE SYSTEMS, INC. ($WMS) on May 24, 2024.

Activity breakdown: 0 open-market purchases and 2 sales.

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Transaction Date Company Ticker Insider Name Title Transaction Type Security Shares Price Shares Owned Following Total Shares Outstanding % of Owned % of Outstanding
May 24, 2024 ADVANCED DRAINAGE SYSTEMS, INC. $WMS KLEIN ROBERT M EVP, Sales M Common Stock 859 $105.82 102,929.0000 82,283,000 0.84% 0.00%
May 24, 2024 ADVANCED DRAINAGE SYSTEMS, INC. $WMS KLEIN ROBERT M EVP, Sales M Common Stock 1031 $99.29 103,960.0000 82,283,000 1.00% 0.00%
May 24, 2024 ADVANCED DRAINAGE SYSTEMS, INC. $WMS KLEIN ROBERT M EVP, Sales M Common Stock 1169 $96.51 105,129.0000 82,283,000 1.12% 0.00%
May 24, 2024 ADVANCED DRAINAGE SYSTEMS, INC. $WMS KLEIN ROBERT M EVP, Sales S Common Stock 3059 $175.95 102,070.0000 82,283,000 2.91% 0.00%
May 24, 2024 ADVANCED DRAINAGE SYSTEMS, INC. $WMS KLEIN ROBERT M EVP, Sales M Option to Purchase Common Stock 859 $0.00 0.0000 82,283,000 100.00% 0.00%
May 24, 2024 ADVANCED DRAINAGE SYSTEMS, INC. $WMS KLEIN ROBERT M EVP, Sales M Option to Purchase Common Stock 1031 $0.00 1,031.0000 82,283,000 50.00% 0.00%
May 24, 2024 ADVANCED DRAINAGE SYSTEMS, INC. $WMS KLEIN ROBERT M EVP, Sales M Option to Purchase Common Stock 1169 $0.00 2,337.0000 82,283,000 33.34% 0.00%
May 22, 2024 ADVANCED DRAINAGE SYSTEMS, INC. $WMS KLEIN ROBERT M EVP, Sales F Common Stock 130 $177.06 102,070.0000 82,283,000 0.13% 0.00%
May 18, 2024 ADVANCED DRAINAGE SYSTEMS, INC. $WMS KLEIN ROBERT M EVP, Sales F Common Stock 105 $174.13 102,282.0000 82,283,000 0.10% 0.00%
May 19, 2024 ADVANCED DRAINAGE SYSTEMS, INC. $WMS KLEIN ROBERT M EVP, Sales F Common Stock 82 $174.13 102,200.0000 82,283,000 0.08% 0.00%
May 15, 2024 ADVANCED DRAINAGE SYSTEMS, INC. $WMS KLEIN ROBERT M EVP, Sales A Common Stock 4042 $0.00 103,379.0000 82,283,000 4.07% 0.00%
May 15, 2024 ADVANCED DRAINAGE SYSTEMS, INC. $WMS KLEIN ROBERT M EVP, Sales F Common Stock 971 $176.18 102,408.0000 82,283,000 0.94% 0.00%
May 15, 2024 ADVANCED DRAINAGE SYSTEMS, INC. $WMS KLEIN ROBERT M EVP, Sales F Common Stock 21 $176.18 102,387.0000 82,283,000 0.02% 0.00%
Feb. 12, 2024 ADVANCED DRAINAGE SYSTEMS, INC. $WMS KLEIN ROBERT M EVP, Sales S Common Stock 9163 $163.39 99,337.0000 0 8.45% 0.00%