---
schema_version: "secwatch.filing_event.v1"
accession: "0000062996-25-000013"
form_type: "8-K"
ticker: "MAS"
cik: "0000062996"
company_name: "MASCO CORP /DE/"
filed_at: "2025-05-15T23:59:59+00:00"
generated_at: "2026-05-21T06:23:02.985359+00:00"
event_type: "other"
sentiment: "neutral"
materiality_score: 0.35
calibrated_materiality_score: 0.35
confidence: "high"
source: SEC EDGAR
---

# Masco shareholders approve board declassification, eliminate supermajority voting

## Summary
- Class I directors elected: Nudi (169M for), Payne (162M for), Reddy (155M for).
- Proposals passed to phase out classified board over 3 years and remove supermajority vote requirements.
- Amended Bylaws effective May 9, 2025: eliminates three-class structure; allows stockholders to amend Bylaws by simple majority.
- Ratified PwC as auditors for 2025 (170M for); say-on-pay approved (160M for).
- Total shares outstanding: 211,652,323; broker non-votes ~9.5M on most proposals.

## SEC filing metadata
- accession: 0000062996-25-000013
- form_type: 8-K
- ticker: MAS
- cik: 0000062996
- company_name: MASCO CORP /DE/
- filed_at: 2025-05-15T23:59:59+00:00
- event_type: other
- sentiment: neutral
- materiality_score: 0.35
- calibrated_materiality_score: 0.35
- confidence: high
- sec_items: 5.03, 5.07, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/62996/000006299625000013/0000062996-25-000013-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/62996/000006299625000013/mas-20250509.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000062996-25-000013
- JSON: https://secwatch.observer/filing/0000062996-25-000013.json
- Plain text: https://secwatch.observer/filing/0000062996-25-000013.txt

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