---
schema_version: "secwatch.filing_event.v1"
accession: "0001743907-25-000015"
form_type: "8-K"
ticker: "SNCY"
cik: "0001743907"
company_name: "Sun Country Airlines Holdings, Inc."
filed_at: "2025-04-17T23:59:59+00:00"
generated_at: "2026-05-23T12:07:30.469671+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# Sun Country Airlines CFO and COO resign; interim leaders appointed

## Summary
- Dave Davis stepped down as President, CFO, and board member on April 16, 2025.
- Gregory Mays stepped down as COO on April 17, 2025, but remains an employee for transition.
- Bill Trousdale appointed interim CFO and Principal Financial and Accounting Officer effective April 17.
- Stephen Coley appointed interim Head of Operations effective April 17.
- Board will initiate formal searches for permanent CFO and COO.

## SEC filing metadata
- accession: 0001743907-25-000015
- form_type: 8-K
- ticker: SNCY
- cik: 0001743907
- company_name: Sun Country Airlines Holdings, Inc.
- filed_at: 2025-04-17T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 5.02
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1743907/000174390725000015/0001743907-25-000015-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1743907/000174390725000015/sncy-20250417.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001743907-25-000015
- JSON: https://secwatch.observer/filing/0001743907-25-000015.json
- Plain text: https://secwatch.observer/filing/0001743907-25-000015.txt

## Key facts
- Executive change
  Gregory Mays departed as Chief Operating Officer at Sun Country Airlines Holdings, Inc..
  - Action: stepped down
  - Role: Chief Operating Officer
  source text: Effective on April 17, 2025, Gregory Mays, Chief Operating Officer of the Company, stepped down from his role as Chief Operating Officer, but will stay on as an employee of the Company for a mutually agreed timeframe, in order to assist with the transition of his duties and responsibilities.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1743907/000174390725000015/0001743907-25-000015-index.htm
- Executive change
  Dave Davis departed as President, Chief Financial Officer and member of the board of directors at Sun Country Airlines Holdings, Inc..
  - Action: stepped down
  - Role: President, Chief Financial Officer and member of the board of directors
  source text: On April 16, 2025, Dave Davis, President, Chief Financial Officer and member of the board of directors (the “Board”) of Sun Country Airlines Holdings, Inc. (the “Company”), informed the Board that he would be stepping down from his position with the Company and as a member of the Board, effective immediately.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1743907/000174390725000015/0001743907-25-000015-index.htm
- Executive change
  Stephen Coley was appointed as interim Head of Operations at Sun Country Airlines Holdings, Inc..
  - Action: appointed
  - Role: interim Head of Operations
  source text: Stephen Coley, the Company’s current Vice President, Technical Operations, will step into an interim role as Head of Operations.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1743907/000174390725000015/0001743907-25-000015-index.htm
- Executive change
  Bill Trousdale was appointed as interim Chief Financial Officer and Principal Financial and Accounting Officer at Sun Country Airlines Holdings, Inc..
  - Action: appointed
  - Role: interim Chief Financial Officer and Principal Financial and Accounting Officer
  source text: the Board has appointed Bill Trousdale as interim Chief Financial Officer and Principal Financial and Accounting Officer, effective as of April 17, 2025.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1743907/000174390725000015/0001743907-25-000015-index.htm

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