Jack Qiu - 08 Oct 2023 Form 4 Insider Report for SMITH A O CORP (AOS)

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	-1,800	-100%	$0.000000^*	0	08 Oct 2023	Common Stock	1,800	$66.76	Direct	F1

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

Id	Content
F1	The restricted stock units were granted on 10/08/2020 under the A. O. Smith Combined Incentive Compensation Plan, a transaction exempt under Rule 16b-3. The restricted stock units became payable in cash on the vesting date of 10/08/2023.