---
schema_version: "secwatch.filing_event.v1"
accession: "0000899140-22-000456"
form_type: "8-K"
ticker: "MLI"
cik: "0000089439"
company_name: "MUELLER INDUSTRIES INC"
filed_at: "2022-04-11T23:59:59+00:00"
generated_at: "2026-06-26T08:23:02.357486+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.3
calibrated_materiality_score: 0.3
confidence: "high"
source: SEC EDGAR
---

# Mueller Industries amends bylaws to vest director removal solely with stockholders

## Summary
- Removed provision allowing director removal by majority of Board; now only stockholders can remove directors by majority vote.
- Amendment to Article III, Section 3 of Bylaws, effective April 6, 2022.
- Change was adopted by Board of Directors on April 6, 2022.
- Governance revision eliminates board's power to remove directors, enhances stockholder control.

## SEC filing metadata
- accession: 0000899140-22-000456
- form_type: 8-K
- ticker: MLI
- cik: 0000089439
- company_name: MUELLER INDUSTRIES INC
- filed_at: 2022-04-11T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.3
- calibrated_materiality_score: 0.3
- confidence: high
- sec_items: 5.03
- EDGAR index: https://www.sec.gov/Archives/edgar/data/89439/000089914022000456/0000899140-22-000456-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/89439/000089914022000456/m040722a.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000899140-22-000456
- JSON: https://secwatch.observer/filing/0000899140-22-000456.json
- Plain text: https://secwatch.observer/filing/0000899140-22-000456.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.