---
schema_version: "secwatch.filing_event.v1"
accession: "0001670076-24-000087"
form_type: "8-K"
ticker: "ULCC"
cik: "0001670076"
company_name: "Frontier Group Holdings, Inc."
filed_at: "2024-05-13T23:59:59+00:00"
generated_at: "2026-06-02T02:25:11.406692+00:00"
event_type: "other_material"
sentiment: "positive"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Frontier enters lease amendments freeing $104M in deposits, ends monthly maintenance reserves

## Summary
- Amendments cover nine aircraft; lessor to return ~$104M in previously paid maintenance deposits.
- Return condition obligations for the nine aircraft modified under the Lease Amendments.
- Frontier has no remaining obligation to pay monthly maintenance reserves on any aircraft leases.
- $104M was previously recorded as aircraft maintenance deposits on the balance sheet.
- Cash flow improves immediately as deposits are disbursed and future reserve payments cease.

## SEC filing metadata
- accession: 0001670076-24-000087
- form_type: 8-K
- ticker: ULCC
- cik: 0001670076
- company_name: Frontier Group Holdings, Inc.
- filed_at: 2024-05-13T23:59:59+00:00
- event_type: other_material
- sentiment: positive
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 7.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1670076/000167007624000087/0001670076-24-000087-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1670076/000167007624000087/fron-20240510.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001670076-24-000087
- JSON: https://secwatch.observer/filing/0001670076-24-000087.json
- Plain text: https://secwatch.observer/filing/0001670076-24-000087.txt

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