---
schema_version: "secwatch.filing_event.v1"
accession: "0001370946-26-000211"
form_type: "8-K"
ticker: "OC"
cik: "0001370946"
company_name: "Owens Corning"
filed_at: "2026-09-16T20:26:41+00:00"
generated_at: "2026-09-16T20:28:27.944730+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.25
calibrated_materiality_score: 0.25
confidence: "high"
source: SEC EDGAR
---

# Owens Corning expands board to 10, elects Michael J. DeVito as director

## Summary
- Board grew from 9 to 10 directors; Michael J. DeVito elected effective Sept 16, 2026.
- DeVito is former Freddie Mac CEO (2021-2024) and ex-Wells Fargo EVP, Head of Home Lending.
- Joins Audit and Finance & Technology committees; deemed independent under NYSE standards.
- Currently serves on NVR, Inc. board; no related-party or familial relationships disclosed.

## SEC filing metadata
- accession: 0001370946-26-000211
- form_type: 8-K
- ticker: OC
- cik: 0001370946
- company_name: Owens Corning
- filed_at: 2026-09-16T20:26:41+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/1370946/000137094626000211/0001370946-26-000211-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1370946/000137094626000211/oc-20260916.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001370946-26-000211
- JSON: https://secwatch.observer/filing/0001370946-26-000211.json
- Plain text: https://secwatch.observer/filing/0001370946-26-000211.txt

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