D. Scott Barbour - Insider Trading & Ownership

Location
C/O Advanced Drainage Systems, Inc., 4640 Trueman Boulevard, Hilliard, OH
Summary
The estimated net worth of D. Scott Barbour is at least $40.9M dollars as of September 3, 2025. D. Scott Barbour is the President & Chief Executive Officer, Director of ADVANCED DRAINAGE SYSTEMS, INC. and owns shares of ADVANCED DRAINAGE SYSTEMS, INC. (WMS) stock worth about $39.6M. D. Scott Barbour is the Director of Allison Transmission Holdings Inc and owns shares of Allison Transmission Holdings Inc (ALSN) stock worth about $1.34M.
Signature
/s/ Preston B. Ray, attorney-in-fact
All Insider Reports
All Insider Reports

Ownership of D. Scott Barbour

Symbol Company Relationship Holdings Value Past Year Net Change Change % Report Period
WMS ADVANCED DRAINAGE SYSTEMS, INC. President & Chief Executive Officer, Director $39.6M May 22, 2025
ALSN Allison Transmission Holdings Inc Director $1.34M Aug 29, 2025

Insider Transactions Reported by D. Scott Barbour:

Sym Company Class Transaction % Value $ * Price $ Shares Shares After Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.