Helen E. Gurholt - May 4, 2021 Form 4/A - Amendment Insider Report for SMITH A O CORP (AOS)

Role: Vice President and Controller
Signature: James F. Stern, Attorney-in-Fact for Helen E. Gurholt
Stock symbol: AOS
Transactions as of: May 4, 2021
Transactions value $: -$71,720
Form type: 4/A - Amendment
Date filed: 5/12/2021, 04:39 PM
Date Of Original Report: May 5, 2021

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	AOS	Common Stock	Options Exercise	$28.1K	+1.4K	+93.15%	$20.08	2.9K	May 4, 2021	Direct	F1
transaction	AOS	Common Stock	Sale	-$99.8K	-1.4K	-48.23%	$71.31	1.5K	May 4, 2021	Direct	F2

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

Explanation of Responses:

Id	Content
F1	Ms. Gurholt is a participant in the A. O. Smith Dividend Reinvestment Plan ('Plan") and receives a quarterly dividend pursuant to the Plan. The total amount of dividends received was 5 shares of Common Stock.
F2	The price in Column 4 is a weighted average price. The prices actually received range from $71.27 to $71.35. The reporting person has provided the issuer, and will provide to any security holder of the issuer, or the SEC staff, upon request, information regarding the number of shares sold at each price within the range for all transactions reported on this Form 4 utilizing an average weighted price.

Content

Ms. Gurholt is a participant in the A. O. Smith Dividend Reinvestment Plan ('Plan") and receives a quarterly dividend pursuant to the Plan. The total amount of dividends received was 5 shares of Common Stock.

The price in Column 4 is a weighted average price. The prices actually received range from $71.27 to $71.35. The reporting person has provided the issuer, and will provide to any security holder of the issuer, or the SEC staff, upon request, information regarding the number of shares sold at each price within the range for all transactions reported on this Form 4 utilizing an average weighted price.