---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-22-315487"
form_type: "8-K"
ticker: "AMG"
cik: "0001004434"
company_name: "AFFILIATED MANAGERS GROUP, INC."
filed_at: "2022-12-30T23:59:59+00:00"
generated_at: "2026-06-20T21:16:35.496554+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.35
calibrated_materiality_score: 0.35
confidence: "high"
source: SEC EDGAR
---

# AMG General Counsel David Billings to retire, stay as Senior Advisor

## Summary
- David M. Billings steps down as General Counsel effective December 31, 2022.
- Billings will remain with the company as Senior Advisor after retirement.
- CEO Jay C. Horgen thanked Billings for his contributions to AMG's success.

## SEC filing metadata
- accession: 0001193125-22-315487
- form_type: 8-K
- ticker: AMG
- cik: 0001004434
- company_name: AFFILIATED MANAGERS GROUP, INC.
- filed_at: 2022-12-30T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.35
- calibrated_materiality_score: 0.35
- confidence: high
- sec_items: 5.02
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1004434/000119312522315487/0001193125-22-315487-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1004434/000119312522315487/d433603d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-22-315487
- JSON: https://secwatch.observer/filing/0001193125-22-315487.json
- Plain text: https://secwatch.observer/filing/0001193125-22-315487.txt

## Key facts
- Executive change
  David M. Billings retired as General Counsel at AFFILIATED MANAGERS GROUP, INC..
  - Action: retired
  - Role: General Counsel
  source text: David M. Billings has given notice of his intention to retire, and will step down as General Counsel effective December 31, 2022.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1004434/000119312522315487/0001193125-22-315487-index.htm

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