---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-25-122251"
form_type: "8-K"
ticker: "MAS"
cik: "0000062996"
company_name: "MASCO CORP /DE/"
filed_at: "2025-12-16T23:59:59+00:00"
generated_at: "2026-05-16T13:07:07.613316+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.25
calibrated_materiality_score: 0.25
confidence: "high"
source: SEC EDGAR
---

# Masco appoints Gary A. Coombe, P&G Grooming CEO, to board effective Jan 1, 2026

## Summary
- Gary A. Coombe appointed as Class II Director effective January 1, 2026.
- Will serve on Audit and Corporate Governance & Nominating Committees.
- Coombe has been P&G CEO – Grooming since 2018 and held various global leadership roles since 1986.
- Board determined Coombe independent under NYSE and SEC rules.
- Compensation will follow standard nonemployee director arrangements.

## SEC filing metadata
- accession: 0001213900-25-122251
- form_type: 8-K
- ticker: MAS
- cik: 0000062996
- company_name: MASCO CORP /DE/
- filed_at: 2025-12-16T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.25
- calibrated_materiality_score: 0.25
- confidence: high
- sec_items: 5.02
- EDGAR index: https://www.sec.gov/Archives/edgar/data/62996/000121390025122251/0001213900-25-122251-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/62996/000121390025122251/ea0269860-8k_masco.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-25-122251
- JSON: https://secwatch.observer/filing/0001213900-25-122251.json
- Plain text: https://secwatch.observer/filing/0001213900-25-122251.txt

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