AZZ INC — Director's Dealing 2012

May 10, 2012

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: AZZ INC (AZZ)
CIK: 0000008947
Period of Report: 2012-05-10

Reporting Person: Estes William G (Vice President)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2012-05-09	COMMON STOCK	M	922	$41.81	Acquired	5830	Direct
2012-05-09	COMMON STOCK	D	775	$53.39	Disposed	5055	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2012-05-09	STOCK APPRECIATION RIGHTS	$41.81	M	922	Disposed	2018-03-01	COMMON STOCK (922)	Direct