---
schema_version: "secwatch.filing_event.v1"
accession: "0000950142-23-002959"
form_type: "8-K"
ticker: "SNCY"
cik: "0001743907"
company_name: "Sun Country Airlines Holdings, Inc."
filed_at: "2023-12-14T23:59:59+00:00"
generated_at: "2026-06-07T12:54:55.140698+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.55
calibrated_materiality_score: 0.55
confidence: "high"
source: SEC EDGAR
---

# Apollo affiliate sells 4M shares of Sun Country Airlines; company buys back 312,500 shares

## Summary
- Selling Stockholder (Apollo funds) sold 4,000,000 shares in secondary offering; underwriters have a 30-day option for 600,000 more.
- Company received no proceeds from the offering; all shares sold by the Selling Stockholder.
- Company concurrently repurchased 312,500 shares from underwriters at the offering price using existing cash.
- Repurchase approved by independent board members; reduces remaining availability under stock repurchase program.
- Offering completed December 14, 2023; underwritten by multiple underwriters with full over-allotment option.

## SEC filing metadata
- accession: 0000950142-23-002959
- form_type: 8-K
- ticker: SNCY
- cik: 0001743907
- company_name: Sun Country Airlines Holdings, Inc.
- filed_at: 2023-12-14T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.55
- calibrated_materiality_score: 0.55
- confidence: high
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1743907/000095014223002959/0000950142-23-002959-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1743907/000095014223002959/eh230430619_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000950142-23-002959
- JSON: https://secwatch.observer/filing/0000950142-23-002959.json
- Plain text: https://secwatch.observer/filing/0000950142-23-002959.txt

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