MUELLER INDUSTRIES INC - Director's Dealing 2011

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: MUELLER INDUSTRIES INC (mli)
CIK: 0000089439
Period of Report: 2011-09-01

Reporting Person: Christopher Gregory L. (Chief Executive Officer)

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2011-09-01	Common Stock	M	5819	$18.701	Acquired	132522	Direct
2011-09-01	Common Stock	M	15561	$20.403	Acquired	148083	Direct
2011-09-01	Common Stock	F	10882	$47.3	Disposed	137201	Direct

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2011-09-01	Employee Stock Option (Right to Buy)	$18.701	M	5819	Disposed	2011-11-06	Common Stock (5819)	Direct
2011-09-01	Employee Stock Option (Right to Buy)	$20.403	M	7021	Disposed	2012-02-13	Common Stock (7021)	Direct
2011-09-01	Employee Stock Option (Right to Buy)	$20.403	M	8540	Disposed	2012-02-13	Common Stock (8540)	Direct

Security	Shares	Ownership
Common Stock	2100	Indirect

F1: Exercisable as follows: 3,112 on 11/6/02; 1,556 on 11/6/03; 1,151 on 11/6/04

F2: Exercisable as follows: 3,112 on 2/13/03; 3,112 on 2/13/04; 797 on 2/13/05

F3: Exercisable as follows: 2,315 on 2/13/05; 3,112 on 2/13/06; 3,113 on 2/13/07

F4: Represents shares of common stock held by Mr. Christopher's children