SMITH A O CORP — Director's Dealing 2012

Apr 17, 2012

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: SMITH A O CORP (AOS)
CIK: 0000091142
Period of Report: 2012-04-16

Reporting Person: WOLF IDELLE K (Director)

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2012-04-16	Restricted Stock Units	$44.24	A	2035	Acquired		Common Stock (2035)	Direct

Footnotes

F1: Payment of portion of retainer in Restricted Stock Units under the A. O. Smith Nonqualified Deferred Compensation Plan based on the market price of the Common Stock on April 16, 2012.

F2: The Plan permits the participant to defer the receipt of the award, and Ms. Wolf has made a deferral.