MUELLER INDUSTRIES INC — Director's Dealing 2023

May 5, 2023

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: MUELLER INDUSTRIES INC (MLI)
CIK: 0000089439
Period of Report: 2023-05-03

Reporting Person: Herzog Charles P Jr (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2023-05-03	Common Stock	G	3000	—	Disposed	4024	Direct
2023-05-03	Common Stock	G	3000	—	Acquired	11000	Indirect
2023-05-04	Common Stock	A	3000	—	Acquired	7024	Direct
2023-05-04	Common Stock	G	3000	—	Disposed	4024	Direct
2023-05-03	Common Stock	G	3000	—	Acquired	14000	Indirect

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	5000	Indirect

Footnotes

F1: These shares will vest on 5/4/2023.