4processed

Form 4 — Insider Transaction

ADVANCED DRAINAGE SYSTEMS, INC.(WMS)

Filing Date

May 19, 2026

Accepted

May 19, 2026

Accession No.

0001193125-26-235014

CIK

0001604028

Insider Transactions

InsiderTitleTypeSharesPriceValueOwned AfterSecurityDate
TALLEY KEVIN CEVP and CAOOther141$131.5956.8KCommon StockMay 19, 2026
TALLEY KEVIN CEVP and CAOOther141$136.8356.7KCommon StockMay 20, 2026
TALLEY KEVIN CEVP and CAOOther5.9K$062.6KCommon StockMay 20, 2026