SMITH A O CORP — Director's Dealing 2013

Jul 31, 2013

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: SMITH A O CORP (AOS)
CIK: 0000091142
Period of Report: 2013-07-30

Reporting Person: RETTLER STEVE W (Senior Vice President - CD)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2013-07-30	Gift	G	6212	—	Disposed	26918	Direct

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Employee Stock Options (Right to Buy)	$0		Common Stock (0)	33900	Direct
Restricted Stock Units	$0		Common Stock (0)	8000	Direct

Footnotes

F1: On May 15, 2013, the common stock of A. O. Smith Corporation split 2-for1, resulting in the reporting person's ownership of 16,565 additional shares of Common Stock.

F2: On May 15, 2013, the common stock of A. O. Smith Corporation split 2-for1, resulting in the reporting person's ownership of 16,950 additional Employee Stock Options.

F3: On May 15, 2013, the common stock of A. O. Smith Corporation split 2-for1, resulting in the reporting person's ownership of 4,000 additional Restricted Stock Units.