---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-24-222178"
form_type: "8-K"
ticker: "SMHI"
cik: "0001690334"
company_name: "SEACOR Marine Holdings Inc."
filed_at: "2024-09-19T23:59:59+00:00"
generated_at: "2026-05-31T03:39:03.792939+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.3
calibrated_materiality_score: 0.3
confidence: "high"
source: SEC EDGAR
---

# SEACOR Marine expands board to 6, appoints Lisa P. Young as independent director

## Summary
- Board size increased from 5 to 6 members; Lisa P. Young appointed effective Sept 19, 2024.
- Young is a retired EY senior partner with 36 years of international public accounting experience.
- She will serve on Audit, Compensation, and Nominating Committees and is deemed independent.
- Young expected to stand for re-election at next annual meeting; no material transactions disclosed.

## SEC filing metadata
- accession: 0001193125-24-222178
- form_type: 8-K
- ticker: SMHI
- cik: 0001690334
- company_name: SEACOR Marine Holdings Inc.
- filed_at: 2024-09-19T23:59:59+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/1690334/000119312524222178/0001193125-24-222178-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1690334/000119312524222178/d824118d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-24-222178
- JSON: https://secwatch.observer/filing/0001193125-24-222178.json
- Plain text: https://secwatch.observer/filing/0001193125-24-222178.txt

## Key facts
- Executive change
  Lisa P. Young was appointed as Director at SEACOR Marine Holdings Inc..
  - Action: appointed
  - Role: Director
  source text: Lisa P. Young was appointed to the Board.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1690334/000119312524222178/0001193125-24-222178-index.htm

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