---
schema_version: "secwatch.filing_event.v1"
accession: "0000899051-25-000111"
form_type: "8-K"
ticker: "ALL"
cik: "0000899051"
company_name: "ALLSTATE CORP"
filed_at: "2025-11-20T23:59:59+00:00"
generated_at: "2026-05-16T18:19:15.385021+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.3
calibrated_materiality_score: 0.3
confidence: "high"
source: SEC EDGAR
---

# Allstate director Gregg Sherrill to retire; Richard Hume named Lead Director

## Summary
- Gregg M. Sherrill, director since 2017 and Lead Director since 2021, retires effective November 21, 2025.
- Richard T. Hume, director since 2020, appointed as Lead Director effective November 21, 2025.
- Sherrill's retirement was not due to any disagreement with Allstate.

## SEC filing metadata
- accession: 0000899051-25-000111
- form_type: 8-K
- ticker: ALL
- cik: 0000899051
- company_name: ALLSTATE CORP
- filed_at: 2025-11-20T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.3
- calibrated_materiality_score: 0.3
- confidence: high
- sec_items: 5.02
- EDGAR index: https://www.sec.gov/Archives/edgar/data/899051/000089905125000111/0000899051-25-000111-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/899051/000089905125000111/all-20251120.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000899051-25-000111
- JSON: https://secwatch.observer/filing/0000899051-25-000111.json
- Plain text: https://secwatch.observer/filing/0000899051-25-000111.txt

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