---
schema_version: "secwatch.filing_event.v1"
accession: "0001524358-23-000043"
form_type: "8-K"
ticker: "VAC"
cik: "0001524358"
company_name: "MARRIOTT VACATIONS WORLDWIDE Corp"
filed_at: "2023-12-11T23:59:59+00:00"
generated_at: "2026-06-07T14:51:10.166402+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.3
calibrated_materiality_score: 0.3
confidence: "high"
source: SEC EDGAR
---

# Marriott Vacations appoints Mary E. Galligan to Board of Directors

## Summary
- Mary E. Galligan appointed as Class III director effective January 1, 2024.
- Board size increased to 11 directors; no committee assignment yet.
- Galligan spent 35 years in cybersecurity, risk management, and government relations.
- Former FBI Special Agent in Charge of Cyber and Special Operations and Managing Director at Deloitte.
- She will receive standard director cash retainer and annual equity grant.

## SEC filing metadata
- accession: 0001524358-23-000043
- form_type: 8-K
- ticker: VAC
- cik: 0001524358
- company_name: MARRIOTT VACATIONS WORLDWIDE Corp
- filed_at: 2023-12-11T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.3
- calibrated_materiality_score: 0.3
- confidence: high
- sec_items: 5.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1524358/000152435823000043/0001524358-23-000043-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1524358/000152435823000043/vac-20231211.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001524358-23-000043
- JSON: https://secwatch.observer/filing/0001524358-23-000043.json
- Plain text: https://secwatch.observer/filing/0001524358-23-000043.txt

## Key facts
- Executive change
  Mary E. Galligan was appointed as Class III Director at MARRIOTT VACATIONS WORLDWIDE Corp.
  - Action: appointed
  - Role: Class III Director
  source text: the board of directors (the “Board”) of Marriott Vacations Worldwide Corporation (the “Company”), upon the recommendation of the Nominating and Corporate Governance Committee of the Board, voted to appoint Mary E. Galligan as a Class III director of the Board.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1524358/000152435823000043/0001524358-23-000043-index.htm

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