BARBOUR D. SCOTT

PrivateCIK: 1716232

BARBOUR D. SCOTT (See Remarks) reported 2 transactions at ADVANCED DRAINAGE SYSTEMS, INC.

Review the transaction codes below to understand the nature of each event.

InsiderBARBOUR D. SCOTTCIK 1716232
DirectorOfficer· See Remarks
Since Mar 2026
0.00
Net shares
Net seller
$0.00
Total acquired
0
Open market trades
0B · 0S
2
Total transactions
7.15K acquired · 7.15K disposed
Non-Derivative Transactions2

Common Stock

Indirect
G · Gift

Shares

7.15K

Price / share

Trade value

% of position

11.9%
3/13/2026
60.29K53.14K

Common Stock

Indirect
G · Gift

Shares

+7.15K

Price / share

Trade value

% of position

7.0%
3/13/2026
102.81K109.95K
Total

Net shares

+0.00

Net value

$0.00

Derivative Transactions0
No derivative transactions reported
Non-Derivative Holdings (Post-Transaction)7

Common Stock

Indirect
Shares owned511.00

Common Stock

Indirect
Shares owned6.50K

Common Stock

Indirect
Shares owned17.07K

Common Stock

Direct
Shares owned42.87K

Common Stock

Indirect
Shares owned11.87K

Common Stock

Indirect
Shares owned69K

Common Stock

Indirect
Shares owned46.50K
Total
42.87K direct·151.44K indirect194.31K
Derivative Holdings (Post-Transaction)0
No derivative holdings reported
BARBOUR D. SCOTT — Insider Transaction (Form 4) Filed Mar 17, 2026 | Finecho