Wallace E. Goodwin - 11 Feb 2022 Form 4 Insider Report for SMITH A O CORP (AOS)

Role: SVP; President, Lochinvar, LLC
Signature: James F. Stern, Attorney-in-Fact for Wallace E. Goodwain
Issuer symbol: AOS
Transactions as of: 11 Feb 2022
Net transactions value: +$72,576
Form type: 4
Filing time: 15 Feb 2022, 14:11:56 UTC
Previous filing: 09 Feb 2022
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	AOS	Common Stock	Options Exercise	$119,764	+1,670	+9.9%	$71.72	18,550	11 Feb 2022	Direct	F1
transaction	AOS	Common Stock	Tax liability	$47,188	-658	-3.5%	$71.72	17,892	11 Feb 2022	Direct

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	AOS	Restricted Stock Units	Options Exercise	$0	-1,670	-27%	$0.000000	4,465	11 Feb 2022	Common Stock	1,670	$71.72	Direct	F1

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

Explanation of Responses:

Id	Content
F1	The restricted stock units were granted on 02/10/2020 under the A. O. Smith Combined Incentive Compensation Plan, a transaction exempt under Rule 16b-3. The restricted stock units become payable in Common Stock on the vesting date of 02/10/2023.