Brian W. King - 18 May 2022 Form 4/A - Amendment Insider Report for ADVANCED DRAINAGE SYSTEMS, INC. (WMS)

Role: Executive Vice President
Signature: /s/ Brian W. King , by Scott A. Cottrill as attorney-in-fact
Issuer symbol: WMS
Transactions as of: 18 May 2022
Net transactions value: $0
Form type: 4/A - Amendment
Filing time: 23 May 2022, 21:17:56 UTC
Date Of Original Report: 20 May 2022
Previous filing: 09 Sep 2021
Next filing: 11 Aug 2022
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	WMS	Common Stock	Award	$0	+1,161	+48%	$0.000000	3,583	18 May 2022	Direct	F1, F2

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	WMS	Option to Purchase Common Stock	Award	$0	+2,784		$0.000000	2,784	18 May 2022	Common Stock	2,784	$99.29	Direct	F3, F4

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Incorrectly reported on Form 4 as 1,134.
F2	Incorrectly reported on Form 4 as 3,556.
F3	Incorrectly reported on Form 4 as 2,718.
F4	The options vest in three equal annual installments beginning on May 17, 2023, provided that the Reporting Person remains continuously employed by the Issuer through each applicable vesting date.