MUELLER INDUSTRIES INC — Director's Dealing 2007

Feb 5, 2007

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: MUELLER INDUSTRIES INC (MLI)
CIK: 0000089439
Period of Report: 2007-02-01

Reporting Person: O HAGAN WILLIAM D (Director, President and CEO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2007-02-01	Common Stock	S	1500	$32.69	Disposed	233366	Direct
2007-02-01	Common Stock	S	100	$32.80	Disposed	233266	Direct
2007-02-01	Common Stock	S	1100	$32.85	Disposed	232166	Direct
2007-02-01	Common Stock	S	100	$32.87	Disposed	232066	Direct
2007-02-01	Common Stock	S	1800	$32.90	Disposed	230266	Direct
2007-02-01	Common Stock	S	500	$32.91	Disposed	229766	Direct
2007-02-01	Common Stock	S	700	$32.92	Disposed	229066	Direct
2007-02-01	Common Stock	S	900	$32.93	Disposed	228166	Direct
2007-02-01	Common Stock	S	100	$32.94	Disposed	228066	Direct
2007-02-01	Common Stock	S	1200	$32.95	Disposed	226866	Direct
2007-02-01	Common Stock	S	1700	$32.96	Disposed	225166	Direct
2007-02-01	Common Stock	S	300	$32.97	Disposed	224866	Direct
2007-02-01	Common Stock	S	2900	$32.98	Disposed	221966	Direct
2007-02-01	Common Stock	S	300	$32.99	Disposed	221666	Direct
2007-02-01	Common Stock	S	800	$33.00	Disposed	220866	Direct
2007-02-01	Common Stock	S	300	$33.02	Disposed	220566	Direct
2007-02-01	Common Stock	S	1500	$33.04	Disposed	219066	Direct
2007-02-01	Common Stock	S	100	$33.08	Disposed	218966	Direct
2007-02-01	Common Stock	S	300	$33.09	Disposed	218666	Direct
2007-02-01	Common Stock	S	600	$33.14	Disposed	218066	Direct
2007-02-01	Common Stock	S	300	$33.15	Disposed	217766	Direct
2007-02-01	Common Stock	S	300	$33.20	Disposed	217466	Direct
2007-02-01	Common Stock	S	100	$33.21	Disposed	217366	Direct
2007-02-01	Common Stock	S	300	$33.22	Disposed	217066	Direct
2007-02-01	Common Stock	S	500	$33.23	Disposed	216566	Direct
2007-02-01	Common Stock	S	300	$33.24	Disposed	216266	Direct
2007-02-01	Common Stock	S	1400	$33.25	Disposed	214866	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	28838	Indirect

Footnotes

F1: These transactions were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 11, 2005,
as amended January 23, 2006 and May 31, 2006.

F2: Represents amounts held in a family partnership of which Mr. O'Hagan is a general partner and in which Mr. O'Hagan or his
spouse hold a 99% interest.