---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-23-128794"
form_type: "8-K"
ticker: "UAL"
cik: "0000100517"
company_name: "United Airlines Holdings, Inc."
filed_at: "2023-12-22T23:59:59+00:00"
generated_at: "2026-06-07T07:42:21.279345+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.65
calibrated_materiality_score: 0.65
confidence: "high"
source: SEC EDGAR
---

# EVP Greg Hart to retire by Sept 30, 2024; transition agreement signed

## Summary
- Greg Hart, EVP & Special Advisor, announced retirement effective Sept 30, 2024 or earlier by mutual agreement.
- Target compensation unchanged through retirement; 2024 STI eligible for pro-rata vesting.
- Other outstanding incentive awards will receive retirement treatment per award terms.
- Hart remains subject to non-solicitation, non-competition, and no-hire covenants.
- No replacement named; Hart will support United Next strategy during transition.

## SEC filing metadata
- accession: 0001104659-23-128794
- form_type: 8-K
- ticker: UAL
- cik: 0000100517
- company_name: United Airlines Holdings, Inc.
- filed_at: 2023-12-22T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.65
- calibrated_materiality_score: 0.65
- confidence: high
- sec_items: 5.02
- EDGAR index: https://www.sec.gov/Archives/edgar/data/100517/000110465923128794/0001104659-23-128794-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/100517/000110465923128794/tm2333516d1_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-23-128794
- JSON: https://secwatch.observer/filing/0001104659-23-128794.json
- Plain text: https://secwatch.observer/filing/0001104659-23-128794.txt

## Key facts
- Executive change
  Greg Hart departed as Executive Vice President and Special Advisor at United Airlines Holdings, Inc..
  - Action: retire
  - Role: Executive Vice President and Special Advisor
  source text: On December 21, 2023, Greg Hart, Executive Vice President and Special Advisor of United Airlines, Inc. (“United”) and a named executive officer of United Airlines Holdings, Inc. (the “Company”), the parent company of United, informed United and the Company of his intention to retire in 2024.
  evidence_url: https://www.sec.gov/Archives/edgar/data/100517/000110465923128794/0001104659-23-128794-index.htm

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