MUELLER INDUSTRIES INC — Director's Dealing 2017

May 9, 2017

SEC Form 3 — Initial Statement of Beneficial Ownership

Issuer: MUELLER INDUSTRIES INC (MLI)
CIK: 0000089439
Period of Report: 2017-05-04

Reporting Person: Umar Nadiem (President, International)

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	36834	Direct

Footnotes

F1: Includes 17,308 shares of restricted stock that will vest as follows: 4,654 on 7/30/2017; 2,404 on 7/30/2018; 2,450 on 7/30/2019; 6,200 on 7/30/2020; 1,600 on 7/30/2021. Also includes 2,000 shares that will vest on February 28, 2022, provided that either a diluted earnings per share (EPS)-related or total shareholder return (TSR)-related performance metric has been achieved.