Robert Schroeter - 29 Aug 2025 Form 4 Insider Report for Frontier Group Holdings, Inc. (ULCC)

Role: SVP, Chief Commercial Officer
Signature: /s/ Howard Diamond, as Attorney-in-fact for Robert Schroeter
Issuer symbol: ULCC
Transactions as of: 29 Aug 2025
Net transactions value: -$100,087
Form type: 4
Filing time: 03 Sep 2025, 16:13:12 UTC
Previous filing: 26 Mar 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Schroeter Robert	SVP, Chief Commercial Officer	4545 AIRPORT WAY, DENVER	/s/ Howard Diamond, as Attorney-in-fact for Robert Schroeter	03 Sep 2025	0001677476

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	ULCC	Common Stock	Sale	$100,087	-21,055	-36%	$4.75	37,914	29 Aug 2025	Direct	F1

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $4.75 to $4.77, inclusive. The Reporting Person undertakes to provide to Frontier Group Holdings, Inc., any security holder of Frontier Group Holdings, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the price range set forth in this footnote.

Content

The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $4.75 to $4.77, inclusive. The Reporting Person undertakes to provide to Frontier Group Holdings, Inc., any security holder of Frontier Group Holdings, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the price range set forth in this footnote.