Thomas J. Waun Sr.

CIK: 0001815777

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)3 (21.4%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)3 (21.4%)

Compensation grants

Other (G, F, J, C, D, …)8 (57.1%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

WMS

ADVANCED DRAINAGE SYSTEMS, INC.

Officer

Discretionary Trading P&L

Holdings

Transaction History (14 total)

WMS
ADVANCED DRAINAGE SYSTEMS, INC.
May 22, 2026
Tax Payment(F)
Direct
218 shares at avg. $133.00$29K
WMS
ADVANCED DRAINAGE SYSTEMS, INC.
May 20, 2026
Tax Payment(F)
Direct
100 shares at avg. $136.83$14K
WMS
ADVANCED DRAINAGE SYSTEMS, INC.
May 19, 2026
Tax Payment(F)
Direct
117 shares at avg. $131.59$15K
WMS
ADVANCED DRAINAGE SYSTEMS, INC.
May 19, 2026
Award(A)
Direct
4.6K shares-
WMS
ADVANCED DRAINAGE SYSTEMS, INC.
Nov 26, 2025
Sale(S)
Direct
1.5K shares at avg. $155.00$233K
WMS
ADVANCED DRAINAGE SYSTEMS, INC.
Nov 12, 2025
Sale(S)
Direct
1K shares at avg. $150.00$150K
WMS
ADVANCED DRAINAGE SYSTEMS, INC.
Nov 11, 2025
Sale(S)
Indirect
1.3K shares at avg. $148.30$189K
WMS
ADVANCED DRAINAGE SYSTEMS, INC.
May 22, 2025
Tax Payment(F)
Direct
162 shares at avg. $111.00$18K
WMS
ADVANCED DRAINAGE SYSTEMS, INC.
May 20, 2025
Tax Payment(F)
Direct
101 shares at avg. $118.39$12K
WMS
ADVANCED DRAINAGE SYSTEMS, INC.
May 19, 2025
Award(A)
Direct
1.2K shares-
WMS
ADVANCED DRAINAGE SYSTEMS, INC.
May 19, 2025
Tax Payment(F)
Direct
118 shares at avg. $121.86$14K
WMS
ADVANCED DRAINAGE SYSTEMS, INC.
May 14, 2025
Award(A)
Direct
3.5K shares-
WMS
ADVANCED DRAINAGE SYSTEMS, INC.
May 14, 2025
Tax Payment(F)
Direct
1K shares at avg. $121.68$126K
WMS
ADVANCED DRAINAGE SYSTEMS, INC.
May 14, 2025
Tax Payment(F)
Direct
15 shares at avg. $121.68$2K

		Type	Shares	Price		Ownership
May 22, 2026	WMS ADVANCED DRAINAGE SYSTEMS, INC.	Tax Payment(F)	218	$133.00	$28,994	Direct
May 20, 2026	WMS ADVANCED DRAINAGE SYSTEMS, INC.	Tax Payment(F)	100	$136.83	$13,683	Direct
May 19, 2026	WMS ADVANCED DRAINAGE SYSTEMS, INC.	Tax Payment(F)	117	$131.59	$15,396	Direct
May 19, 2026	WMS ADVANCED DRAINAGE SYSTEMS, INC.	Award(A)	4,555	-	$0	Direct
Nov 26, 2025	WMS ADVANCED DRAINAGE SYSTEMS, INC.	Sale(S)	1,500	$155.00	$232,500	Direct
Nov 12, 2025	WMS ADVANCED DRAINAGE SYSTEMS, INC.	Sale(S)	1,000	$150.00	$150,000	Direct
Nov 11, 2025	WMS ADVANCED DRAINAGE SYSTEMS, INC.	Sale(S)	1,272	$148.30	$188,690	Indirect
May 22, 2025	WMS ADVANCED DRAINAGE SYSTEMS, INC.	Tax Payment(F)	162	$111.00	$17,982	Direct
May 20, 2025	WMS ADVANCED DRAINAGE SYSTEMS, INC.	Tax Payment(F)	101	$118.39	$11,957	Direct
May 19, 2025	WMS ADVANCED DRAINAGE SYSTEMS, INC.	Award(A)	1,174	-	-	Direct
May 19, 2025	WMS ADVANCED DRAINAGE SYSTEMS, INC.	Tax Payment(F)	118	$121.86	$14,379	Direct
May 14, 2025	WMS ADVANCED DRAINAGE SYSTEMS, INC.	Award(A)	3,461	-	-	Direct
May 14, 2025	WMS ADVANCED DRAINAGE SYSTEMS, INC.	Tax Payment(F)	1,036	$121.68	$126,060	Direct
May 14, 2025	WMS ADVANCED DRAINAGE SYSTEMS, INC.	Tax Payment(F)	15	$121.68	$1,825	Direct

1-14 of 14 transactions

About WAUN THOMAS J. SR.

WAUN THOMAS J. SR. (SEC CIK 0001815777) files insider reports with the SEC as EVP, International of ADVANCED DRAINAGE SYSTEMS, INC. (WMS).

Signal8 holds 7 ownership filings by WAUN THOMAS J. SR., all Form 4s, filed between May 16, 2025 and May 27, 2026. Those filings report 14 transactions, from May 14, 2025 to May 22, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on WAUN THOMAS J. SR.'s filings is in HILLIARD, OH.

Recent filings by WAUN THOMAS J. SR.

May 22, 2026: Tax withholding of WMS shares (Form 4, code F).
May 20, 2026: Tax withholding of WMS shares (Form 4, code F).
May 19, 2026: Tax withholding of WMS shares (Form 4, code F).
May 19, 2026: Grant or award of WMS shares (Form 4, code A).
Nov 26, 2025: Open-market sale of WMS shares (Form 4, code S).

Other insiders filing for ADVANCED DRAINAGE SYSTEMS, INC. (WMS)

How to read Form 4 transaction codes