SEC FORM 4

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

1. Name and Address of Reporting Person^*

ROURKE JAMES H

(Last)

(First)

(Middle)

8353 COLONY DR

(Street)

CLAY TOWNSHIP

48001

(City)

(State)

(Zip)

2. Issuer Name and Ticker or Trading Symbol
MUELLER INDUSTRIES INC [ MLI ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director	10% Owner
X	Officer (give title below)	Other (specify below)
	President - IPD

3. Date of Earliest Transaction (Month/Day/Year)
04/27/2010

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	Amount	(A) or (D)	Price		6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
Common Stock	04/27/2010		M		3,113	A	$15.202	20,709	D
Common Stock	04/27/2010		M		4,668	A	$18.701	25,377	D
Common Stock	04/27/2010		M		12,449	A	$20.403	37,826	D
Common Stock	04/27/2010		M		18,674	A	$16.615	56,500	D
Common Stock	04/27/2010		M		24,898	A	$20.718	81,398	D
Common Stock	04/27/2010		S		7,226	D	$29.738	74,172	D
Common Stock	04/27/2010		S		20,000	D	$29.51	54,172	D
Common Stock	04/27/2010		S		10,000	D	$29.278	44,172	D
Common Stock	04/28/2010		S		7,227	D	$29.491	36,945	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	8. Price of Derivative Security (Instr. 5)		10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
Employee Stock Option (Right to Buy)	$15.202	04/27/2010		M			3,113	12/21/2005	12/21/2010	Common Stock	3,113	$0	0	D
Employee Stock Option (Right to Buy)	$18.701	04/27/2010		M			4,668	11/06/2005	11/06/2011	Common Stock	4,668	$0	0	D
Employee Stock Option (Right to Buy)	$20.403	04/27/2010		M			12,449	⁽¹⁾	02/13/2012	Common Stock	12,449	$0	0	D
Employee Stock Option (Right to Buy)	$16.615	04/27/2010		M			18,674	⁽²⁾	02/10/2013	Common Stock	18,674	$0	0	D
Employee Stock Option (Right to Buy)	$20.718	04/27/2010		M			24,898	⁽³⁾	02/10/2014	Common Stock	24,898	$0	0	D

Explanation of Responses:

1. The options became exercisable as follows: 6,224 on 02/13/2006; 6,225 on 02/13/2007

2. The options became exercisable as follows: 6,225 on 02/10/2006; 6,224 on 02/10/2007; 6,225 on 02/10/2008

3. The options became exercisable as follows: 6,224 on 02/10/2006; 6,225 on 02/10/2007; 6,224 on 02/10/2008; 6,225 on 02/10/2009

	/s/ Anthony Steinriede, Attorney-in-Fact	04/28/2010
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.