---
schema_version: "secwatch.filing_event.v1"
accession: "0000825313-25-000089"
form_type: "8-K"
ticker: "AB"
cik: "0000825313"
company_name: "ALLIANCEBERNSTEIN HOLDING L.P."
filed_at: "2025-09-08T23:59:59+00:00"
generated_at: "2026-05-17T07:48:22.840679+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.55
calibrated_materiality_score: 0.55
confidence: "high"
source: SEC EDGAR
---

# AllianceBernstein Global Head of Investments Chris Hogbin resigns, effective Sept 30

## Summary
- Chris Hogbin notified AB of resignation as Global Head of Investments, effective September 30, 2025.
- He was appointed to this newly created role on January 1, 2024, becoming a named executive officer.
- No replacement has been announced in the filing.

## SEC filing metadata
- accession: 0000825313-25-000089
- form_type: 8-K
- ticker: AB
- cik: 0000825313
- company_name: ALLIANCEBERNSTEIN HOLDING L.P.
- filed_at: 2025-09-08T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.55
- calibrated_materiality_score: 0.55
- confidence: high
- sec_items: 5.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/825313/000082531325000089/0000825313-25-000089-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/825313/000082531325000089/ab-20250903.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000825313-25-000089
- JSON: https://secwatch.observer/filing/0000825313-25-000089.json
- Plain text: https://secwatch.observer/filing/0000825313-25-000089.txt

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