Gregory L. Christopher - 23 Oct 2025 Form 4 Insider Report for MUELLER INDUSTRIES INC (MLI)

Signature
Anthony J. Steinriede, Attorney-in-Fact
Issuer symbol
MLI
Transactions as of
23 Oct 2025
Transactions value $
-$36,378,440
Form type
4
Filing time
27 Oct 2025, 17:11:50 UTC
Previous filing
04 Aug 2025

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Christopher Gregory L. Chairman of the Board & CEO, Director 2530 JOHNSON ROAD, GERMANTOWN Anthony J. Steinriede, Attorney-in-Fact 27 Oct 2025 0001341985

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction MLI Common Stock Sale -$16.5M -158K -12.37% $104.32 1.12M 23 Oct 2025 Direct F1
transaction MLI Common Stock Sale -$7.25M -70K -48.44% $103.60 74.5K 24 Oct 2025 by trust where he is beneficiary F2
transaction MLI Common Stock Sale -$7.47M -72K -51.43% $103.79 68K 24 Oct 2025 by trust where wife is beneficiary F3
transaction MLI Common Stock Sale -$5.17M -50K -4.47% $103.42 1.07M 27 Oct 2025 Direct F4
holding MLI Common Stock 13.6K 23 Oct 2025 by children
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $103.59 to $104.86, inclusive.
F2 The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $102.86 to $105.06, inclusive.
F3 The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $102.88 to $105.00, inclusive.
F4 The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $102.65 to $104.13, inclusive.