WAUN THOMAS J. SR. sold WMS

May 20, 2026 · Form 4 insider transaction

WAUN THOMAS J. SR. sold 100 shares of Advanced Drainage Systems, Inc. at $136.83 per share, a transaction worth $13.7K. The trade was recorded as shares withheld for taxes and disclosed on an SEC Form 4, filed 1 day after the transaction.

Direction
Disposed (sell-side)
Shares
100
Price
$136.83
Total value
$13.7K
RoleOfficer
SecurityCommon Stock
Transaction codeF: Shares withheld for taxes
Transaction dateMay 20, 2026
Filing dateMay 21, 2026
Shares owned after13,253
OwnershipDirect
10b5-1 planNo
AmendedNo

Footnotes

Represents shares withheld to satisfy Reporting Person's tax obligations in connection with the vesting of shares of restricted common stock of the Issuer.

View the original Form 4 on SEC EDGAR